7117799870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4523}}^1\times {\mathrm{9257}}^1$

素因数の和:13804

約数の個数: 32

約数和(自身を含む): 13570154208

約数和(自身を除く): 6452354338

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 4523, 9046, 9257, 18514, 22615, 45230, 46285, 76891, 92570, 153782, 157369, 314738, 384455, 768910, 786845, 1573690, 41869411, 83738822, 209347055, 418694110, 711779987, 1423559974, 3558899935, 7117799870]

約数ペア:

[(1, 7117799870), (2, 3558899935), (5, 1423559974), (10, 711779987), (17, 418694110), (34, 209347055), (85, 83738822), (170, 41869411), (4523, 1573690), (9046, 786845), (9257, 768910), (18514, 384455), (22615, 314738), (45230, 157369), (46285, 153782), (76891, 92570)]