13410680

素因数分解:

$2^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1873}}^1$

素因数の和:2063

約数の個数: 32

約数和(自身を含む): 30358800

約数和(自身を除く): 16948120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 179, 358, 716, 895, 1432, 1790, 1873, 3580, 3746, 7160, 7492, 9365, 14984, 18730, 37460, 74920, 335267, 670534, 1341068, 1676335, 2682136, 3352670, 6705340, 13410680]

約数ペア:

[(1, 13410680), (2, 6705340), (4, 3352670), (5, 2682136), (8, 1676335), (10, 1341068), (20, 670534), (40, 335267), (179, 74920), (358, 37460), (716, 18730), (895, 14984), (1432, 9365), (1790, 7492), (1873, 7160), (3580, 3746)]