4871594

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:135

約数の個数: 48

約数和(自身を含む): 9486720

約数和(自身を除く): 4615126

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 71, 91, 142, 169, 182, 203, 338, 377, 406, 497, 754, 923, 994, 1183, 1846, 2059, 2366, 2639, 4118, 4901, 5278, 6461, 9802, 11999, 12922, 14413, 23998, 26767, 28826, 34307, 53534, 68614, 83993, 167986, 187369, 347971, 374738, 695942, 2435797, 4871594]

約数ペア:

[(1, 4871594), (2, 2435797), (7, 695942), (13, 374738), (14, 347971), (26, 187369), (29, 167986), (58, 83993), (71, 68614), (91, 53534), (142, 34307), (169, 28826), (182, 26767), (203, 23998), (338, 14413), (377, 12922), (406, 11999), (497, 9802), (754, 6461), (923, 5278), (994, 4901), (1183, 4118), (1846, 2639), (2059, 2366)]