15795472

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12821}}^1$

素因数の和:12847

約数の個数: 40

約数和(自身を含む): 38158272

約数和(自身を除く): 22362800

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 12821, 25642, 51284, 89747, 102568, 141031, 179494, 205136, 282062, 358988, 564124, 717976, 987217, 1128248, 1435952, 1974434, 2256496, 3948868, 7897736, 15795472]

約数ペア:

[(1, 15795472), (2, 7897736), (4, 3948868), (7, 2256496), (8, 1974434), (11, 1435952), (14, 1128248), (16, 987217), (22, 717976), (28, 564124), (44, 358988), (56, 282062), (77, 205136), (88, 179494), (112, 141031), (154, 102568), (176, 89747), (308, 51284), (616, 25642), (1232, 12821)]