4671640

素因数分解:

$2^3\times 5^1\times {\mathrm{116791}}^1$

素因数の和:116802

約数の個数: 16

約数和(自身を含む): 10511280

約数和(自身を除く): 5839640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 116791, 233582, 467164, 583955, 934328, 1167910, 2335820, 4671640]

約数ペア:

[(1, 4671640), (2, 2335820), (4, 1167910), (5, 934328), (8, 583955), (10, 467164), (20, 233582), (40, 116791)]