22887670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{467}}^1$

素因数の和:529

約数の個数: 48

約数和(自身を含む): 46247760

約数和(自身を除く): 23360090

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 169, 290, 338, 377, 467, 754, 845, 934, 1690, 1885, 2335, 3770, 4670, 4901, 6071, 9802, 12142, 13543, 24505, 27086, 30355, 49010, 60710, 67715, 78923, 135430, 157846, 176059, 352118, 394615, 789230, 880295, 1760590, 2288767, 4577534, 11443835, 22887670]

約数ペア:

[(1, 22887670), (2, 11443835), (5, 4577534), (10, 2288767), (13, 1760590), (26, 880295), (29, 789230), (58, 394615), (65, 352118), (130, 176059), (145, 157846), (169, 135430), (290, 78923), (338, 67715), (377, 60710), (467, 49010), (754, 30355), (845, 27086), (934, 24505), (1690, 13543), (1885, 12142), (2335, 9802), (3770, 6071), (4670, 4901)]