13376432

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:417

約数の個数: 40

約数和(自身を含む): 27331584

約数和(自身を除く): 13955152

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 163, 184, 223, 326, 368, 446, 652, 892, 1304, 1784, 2608, 3568, 3749, 5129, 7498, 10258, 14996, 20516, 29992, 36349, 41032, 59984, 72698, 82064, 145396, 290792, 581584, 836027, 1672054, 3344108, 6688216, 13376432]

約数ペア:

[(1, 13376432), (2, 6688216), (4, 3344108), (8, 1672054), (16, 836027), (23, 581584), (46, 290792), (92, 145396), (163, 82064), (184, 72698), (223, 59984), (326, 41032), (368, 36349), (446, 29992), (652, 20516), (892, 14996), (1304, 10258), (1784, 7498), (2608, 5129), (3568, 3749)]