37983418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{12421}}^1$

素因数の和:12573

約数の個数: 16

約数和(自身を含む): 62606880

約数和(自身を除く): 24623462

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 12421, 24842, 136631, 273262, 1726519, 3453038, 18991709, 37983418]

約数ペア:

[(1, 37983418), (2, 18991709), (11, 3453038), (22, 1726519), (139, 273262), (278, 136631), (1529, 24842), (3058, 12421)]