16263786

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:184

約数の個数: 96

約数和(自身を含む): 42550272

約数和(自身を除く): 26286486

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 47, 49, 66, 77, 94, 98, 107, 141, 147, 154, 214, 231, 282, 294, 321, 329, 462, 517, 539, 642, 658, 749, 987, 1034, 1078, 1177, 1498, 1551, 1617, 1974, 2247, 2303, 2354, 3102, 3234, 3531, 3619, 4494, 4606, 5029, 5243, 6909, 7062, 7238, 8239, 10058, 10486, 10857, 13818, 15087, 15729, 16478, 21714, 24717, 25333, 30174, 31458, 35203, 49434, 50666, 55319, 57673, 70406, 75999, 105609, 110638, 115346, 151998, 165957, 173019, 211218, 246421, 331914, 346038, 387233, 492842, 739263, 774466, 1161699, 1478526, 2323398, 2710631, 5421262, 8131893, 16263786]

約数ペア:

[(1, 16263786), (2, 8131893), (3, 5421262), (6, 2710631), (7, 2323398), (11, 1478526), (14, 1161699), (21, 774466), (22, 739263), (33, 492842), (42, 387233), (47, 346038), (49, 331914), (66, 246421), (77, 211218), (94, 173019), (98, 165957), (107, 151998), (141, 115346), (147, 110638), (154, 105609), (214, 75999), (231, 70406), (282, 57673), (294, 55319), (321, 50666), (329, 49434), (462, 35203), (517, 31458), (539, 30174), (642, 25333), (658, 24717), (749, 21714), (987, 16478), (1034, 15729), (1078, 15087), (1177, 13818), (1498, 10857), (1551, 10486), (1617, 10058), (1974, 8239), (2247, 7238), (2303, 7062), (2354, 6909), (3102, 5243), (3234, 5029), (3531, 4606), (3619, 4494)]