12227536

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:403

約数の個数: 40

約数和(自身を含む): 24998400

約数和(自身を除く): 12770864

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 149, 184, 223, 298, 368, 446, 596, 892, 1192, 1784, 2384, 3427, 3568, 5129, 6854, 10258, 13708, 20516, 27416, 33227, 41032, 54832, 66454, 82064, 132908, 265816, 531632, 764221, 1528442, 3056884, 6113768, 12227536]

約数ペア:

[(1, 12227536), (2, 6113768), (4, 3056884), (8, 1528442), (16, 764221), (23, 531632), (46, 265816), (92, 132908), (149, 82064), (184, 66454), (223, 54832), (298, 41032), (368, 33227), (446, 27416), (596, 20516), (892, 13708), (1192, 10258), (1784, 6854), (2384, 5129), (3427, 3568)]