16607292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:483

約数の個数: 72

約数和(自身を含む): 44271360

約数和(自身を除く): 27664068

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 169, 228, 247, 338, 431, 494, 507, 676, 741, 862, 988, 1014, 1293, 1482, 1724, 2028, 2586, 2964, 3211, 5172, 5603, 6422, 8189, 9633, 11206, 12844, 16378, 16809, 19266, 22412, 24567, 32756, 33618, 38532, 49134, 67236, 72839, 98268, 106457, 145678, 212914, 218517, 291356, 319371, 425828, 437034, 638742, 874068, 1277484, 1383941, 2767882, 4151823, 5535764, 8303646, 16607292]

約数ペア:

[(1, 16607292), (2, 8303646), (3, 5535764), (4, 4151823), (6, 2767882), (12, 1383941), (13, 1277484), (19, 874068), (26, 638742), (38, 437034), (39, 425828), (52, 319371), (57, 291356), (76, 218517), (78, 212914), (114, 145678), (156, 106457), (169, 98268), (228, 72839), (247, 67236), (338, 49134), (431, 38532), (494, 33618), (507, 32756), (676, 24567), (741, 22412), (862, 19266), (988, 16809), (1014, 16378), (1293, 12844), (1482, 11206), (1724, 9633), (2028, 8189), (2586, 6422), (2964, 5603), (3211, 5172)]