1418874910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{857}}^1\times {\mathrm{9739}}^1$

素因数の和:10620

約数の個数: 32

約数和(自身を含む): 2707642080

約数和(自身を除く): 1288767170

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 857, 1714, 4285, 8570, 9739, 14569, 19478, 29138, 48695, 72845, 97390, 145690, 165563, 331126, 827815, 1655630, 8346323, 16692646, 41731615, 83463230, 141887491, 283774982, 709437455, 1418874910]

約数ペア:

[(1, 1418874910), (2, 709437455), (5, 283774982), (10, 141887491), (17, 83463230), (34, 41731615), (85, 16692646), (170, 8346323), (857, 1655630), (1714, 827815), (4285, 331126), (8570, 165563), (9739, 145690), (14569, 97390), (19478, 72845), (29138, 48695)]