23704478

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{677}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 42372288

約数和(自身を除く): 18667810

約数列:

[1, 2, 7, 14, 41, 61, 82, 122, 287, 427, 574, 677, 854, 1354, 2501, 4739, 5002, 9478, 17507, 27757, 35014, 41297, 55514, 82594, 194299, 289079, 388598, 578158, 1693177, 3386354, 11852239, 23704478]

約数ペア:

[(1, 23704478), (2, 11852239), (7, 3386354), (14, 1693177), (41, 578158), (61, 388598), (82, 289079), (122, 194299), (287, 82594), (427, 55514), (574, 41297), (677, 35014), (854, 27757), (1354, 17507), (2501, 9478), (4739, 5002)]