15479656

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2647}}^1$

素因数の和:2713

約数の個数: 32

約数和(自身を含む): 31458240

約数和(自身を除く): 15978584

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2647, 2924, 5294, 5848, 10588, 21176, 44999, 89998, 113821, 179996, 227642, 359992, 455284, 910568, 1934957, 3869914, 7739828, 15479656]

約数ペア:

[(1, 15479656), (2, 7739828), (4, 3869914), (8, 1934957), (17, 910568), (34, 455284), (43, 359992), (68, 227642), (86, 179996), (136, 113821), (172, 89998), (344, 44999), (731, 21176), (1462, 10588), (2647, 5848), (2924, 5294)]