9379864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{90191}}^1$

素因数の和:90210

約数の個数: 16

約数和(自身を含む): 18940320

約数和(自身を除く): 9560456

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 90191, 180382, 360764, 721528, 1172483, 2344966, 4689932, 9379864]

約数ペア:

[(1, 9379864), (2, 4689932), (4, 2344966), (8, 1172483), (13, 721528), (26, 360764), (52, 180382), (104, 90191)]