3939676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{317}}^1$

素因数の和:573

約数の個数: 24

約数和(自身を含む): 7479360

約数和(自身を除く): 3539684

約数列:

[1, 2, 4, 13, 26, 52, 239, 317, 478, 634, 956, 1268, 3107, 4121, 6214, 8242, 12428, 16484, 75763, 151526, 303052, 984919, 1969838, 3939676]

約数ペア:

[(1, 3939676), (2, 1969838), (4, 984919), (13, 303052), (26, 151526), (52, 75763), (239, 16484), (317, 12428), (478, 8242), (634, 6214), (956, 4121), (1268, 3107)]