15475236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10837}}^1$

素因数の和:10868

約数の個数: 48

約数和(自身を含む): 43698816

約数和(自身を除く): 28223580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 10837, 21674, 32511, 43348, 65022, 75859, 130044, 151718, 184229, 227577, 303436, 368458, 455154, 552687, 736916, 910308, 1105374, 1289603, 2210748, 2579206, 3868809, 5158412, 7737618, 15475236]

約数ペア:

[(1, 15475236), (2, 7737618), (3, 5158412), (4, 3868809), (6, 2579206), (7, 2210748), (12, 1289603), (14, 1105374), (17, 910308), (21, 736916), (28, 552687), (34, 455154), (42, 368458), (51, 303436), (68, 227577), (84, 184229), (102, 151718), (119, 130044), (204, 75859), (238, 65022), (357, 43348), (476, 32511), (714, 21674), (1428, 10837)]