31298694

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{9433}}^1$

素因数の和:9524

約数の個数: 32

約数和(自身を含む): 72453120

約数和(自身を除く): 41154426

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 9433, 18866, 28299, 56598, 66031, 132062, 198093, 396186, 745207, 1490414, 2235621, 4471242, 5216449, 10432898, 15649347, 31298694]

約数ペア:

[(1, 31298694), (2, 15649347), (3, 10432898), (6, 5216449), (7, 4471242), (14, 2235621), (21, 1490414), (42, 745207), (79, 396186), (158, 198093), (237, 132062), (474, 66031), (553, 56598), (1106, 28299), (1659, 18866), (3318, 9433)]