901179428

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{19001}}^1$

素因数の和:19243

約数の個数: 24

約数和(自身を含む): 1608937344

約数和(自身を除く): 707757916

約数列:

[1, 2, 4, 71, 142, 167, 284, 334, 668, 11857, 19001, 23714, 38002, 47428, 76004, 1349071, 2698142, 3173167, 5396284, 6346334, 12692668, 225294857, 450589714, 901179428]

約数ペア:

[(1, 901179428), (2, 450589714), (4, 225294857), (71, 12692668), (142, 6346334), (167, 5396284), (284, 3173167), (334, 2698142), (668, 1349071), (11857, 76004), (19001, 47428), (23714, 38002)]