13337226

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{701}}^1$

素因数の和:867

約数の個数: 48

約数和(自身を含む): 33291648

約数和(自身を除く): 19954422

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 151, 302, 453, 701, 906, 1057, 1359, 1402, 2103, 2114, 2718, 3171, 4206, 4907, 6309, 6342, 9513, 9814, 12618, 14721, 19026, 29442, 44163, 88326, 105851, 211702, 317553, 635106, 740957, 952659, 1481914, 1905318, 2222871, 4445742, 6668613, 13337226]

約数ペア:

[(1, 13337226), (2, 6668613), (3, 4445742), (6, 2222871), (7, 1905318), (9, 1481914), (14, 952659), (18, 740957), (21, 635106), (42, 317553), (63, 211702), (126, 105851), (151, 88326), (302, 44163), (453, 29442), (701, 19026), (906, 14721), (1057, 12618), (1359, 9814), (1402, 9513), (2103, 6342), (2114, 6309), (2718, 4907), (3171, 4206)]