23504978

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 41416320

約数和(自身を除く): 17911342

約数列:

[1, 2, 7, 14, 73, 109, 146, 211, 218, 422, 511, 763, 1022, 1477, 1526, 2954, 7957, 15403, 15914, 22999, 30806, 45998, 55699, 107821, 111398, 160993, 215642, 321986, 1678927, 3357854, 11752489, 23504978]

約数ペア:

[(1, 23504978), (2, 11752489), (7, 3357854), (14, 1678927), (73, 321986), (109, 215642), (146, 160993), (211, 111398), (218, 107821), (422, 55699), (511, 45998), (763, 30806), (1022, 22999), (1477, 15914), (1526, 15403), (2954, 7957)]