15727404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17021}}^1$

素因数の和:17046

約数の個数: 48

約数和(自身を含む): 45755136

約数和(自身を除く): 30027732

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 17021, 34042, 51063, 68084, 102126, 119147, 187231, 204252, 238294, 357441, 374462, 476588, 561693, 714882, 748924, 1123386, 1310617, 1429764, 2246772, 2621234, 3931851, 5242468, 7863702, 15727404]

約数ペア:

[(1, 15727404), (2, 7863702), (3, 5242468), (4, 3931851), (6, 2621234), (7, 2246772), (11, 1429764), (12, 1310617), (14, 1123386), (21, 748924), (22, 714882), (28, 561693), (33, 476588), (42, 374462), (44, 357441), (66, 238294), (77, 204252), (84, 187231), (132, 119147), (154, 102126), (231, 68084), (308, 51063), (462, 34042), (924, 17021)]