4360485616

素因数分解:

$2^4\times {\mathrm{431}}^1\times {\mathrm{632321}}^1$

素因数の和:632760

約数の個数: 20

約数和(自身を含む): 8468056224

約数和(自身を除く): 4107570608

約数列:

[1, 2, 4, 8, 16, 431, 862, 1724, 3448, 6896, 632321, 1264642, 2529284, 5058568, 10117136, 272530351, 545060702, 1090121404, 2180242808, 4360485616]

約数ペア:

[(1, 4360485616), (2, 2180242808), (4, 1090121404), (8, 545060702), (16, 272530351), (431, 10117136), (862, 5058568), (1724, 2529284), (3448, 1264642), (6896, 632321)]