15617364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2089}}^1$

素因数の和:2192

約数の個数: 48

約数和(自身を含む): 42134400

約数和(自身を除く): 26517036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2089, 2492, 3738, 4178, 6267, 7476, 8356, 12534, 14623, 25068, 29246, 43869, 58492, 87738, 175476, 185921, 371842, 557763, 743684, 1115526, 1301447, 2231052, 2602894, 3904341, 5205788, 7808682, 15617364]

約数ペア:

[(1, 15617364), (2, 7808682), (3, 5205788), (4, 3904341), (6, 2602894), (7, 2231052), (12, 1301447), (14, 1115526), (21, 743684), (28, 557763), (42, 371842), (84, 185921), (89, 175476), (178, 87738), (267, 58492), (356, 43869), (534, 29246), (623, 25068), (1068, 14623), (1246, 12534), (1869, 8356), (2089, 7476), (2492, 6267), (3738, 4178)]