3219808

素因数分解:

$2^5\times {\mathrm{239}}^1\times {\mathrm{421}}^1$

素因数の和:670

約数の個数: 24

約数和(自身を含む): 6380640

約数和(自身を除く): 3160832

約数列:

[1, 2, 4, 8, 16, 32, 239, 421, 478, 842, 956, 1684, 1912, 3368, 3824, 6736, 7648, 13472, 100619, 201238, 402476, 804952, 1609904, 3219808]

約数ペア:

[(1, 3219808), (2, 1609904), (4, 804952), (8, 402476), (16, 201238), (32, 100619), (239, 13472), (421, 7648), (478, 6736), (842, 3824), (956, 3368), (1684, 1912)]