4490408

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43177}}^1$

素因数の和:43196

約数の個数: 16

約数和(自身を含む): 9067380

約数和(自身を除く): 4576972

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 43177, 86354, 172708, 345416, 561301, 1122602, 2245204, 4490408]

約数ペア:

[(1, 4490408), (2, 2245204), (4, 1122602), (8, 561301), (13, 345416), (26, 172708), (52, 86354), (104, 43177)]