16523442

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{293}}^1$

素因数の和:555

約数の個数: 48

約数和(自身を含む): 38846808

約数和(自身を除く): 22323366

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 241, 293, 482, 586, 723, 879, 1446, 1758, 2169, 2637, 3133, 3809, 4338, 5274, 6266, 7618, 9399, 11427, 18798, 22854, 28197, 34281, 56394, 68562, 70613, 141226, 211839, 423678, 635517, 917969, 1271034, 1835938, 2753907, 5507814, 8261721, 16523442]

約数ペア:

[(1, 16523442), (2, 8261721), (3, 5507814), (6, 2753907), (9, 1835938), (13, 1271034), (18, 917969), (26, 635517), (39, 423678), (78, 211839), (117, 141226), (234, 70613), (241, 68562), (293, 56394), (482, 34281), (586, 28197), (723, 22854), (879, 18798), (1446, 11427), (1758, 9399), (2169, 7618), (2637, 6266), (3133, 5274), (3809, 4338)]