1330203538

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{98519}}^1$

素因数の和:98721

約数の個数: 16

約数和(自身を含む): 2054733120

約数和(自身を除く): 724529582

約数列:

[1, 2, 43, 86, 157, 314, 6751, 13502, 98519, 197038, 4236317, 8472634, 15467483, 30934966, 665101769, 1330203538]

約数ペア:

[(1, 1330203538), (2, 665101769), (43, 30934966), (86, 15467483), (157, 8472634), (314, 4236317), (6751, 197038), (13502, 98519)]