10725404

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{491}}^1$

素因数の和:665

約数の個数: 24

約数和(自身を含む): 19396608

約数和(自身を除く): 8671204

約数列:

[1, 2, 4, 43, 86, 127, 172, 254, 491, 508, 982, 1964, 5461, 10922, 21113, 21844, 42226, 62357, 84452, 124714, 249428, 2681351, 5362702, 10725404]

約数ペア:

[(1, 10725404), (2, 5362702), (4, 2681351), (43, 249428), (86, 124714), (127, 84452), (172, 62357), (254, 42226), (491, 21844), (508, 21113), (982, 10922), (1964, 5461)]