15469268

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2287}}^1$

素因数の和:2399

約数の個数: 24

約数和(自身を含む): 28828800

約数和(自身を除く): 13359532

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 1691, 2287, 3382, 4574, 6764, 9148, 43453, 86906, 173812, 203543, 407086, 814172, 3867317, 7734634, 15469268]

約数ペア:

[(1, 15469268), (2, 7734634), (4, 3867317), (19, 814172), (38, 407086), (76, 203543), (89, 173812), (178, 86906), (356, 43453), (1691, 9148), (2287, 6764), (3382, 4574)]