8877830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1453}}^1$

素因数の和:1520

約数の個数: 32

約数和(自身を含む): 17587584

約数和(自身を除く): 8709754

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 1453, 2906, 3055, 6110, 7265, 14530, 18889, 37778, 68291, 94445, 136582, 188890, 341455, 682910, 887783, 1775566, 4438915, 8877830]

約数ペア:

[(1, 8877830), (2, 4438915), (5, 1775566), (10, 887783), (13, 682910), (26, 341455), (47, 188890), (65, 136582), (94, 94445), (130, 68291), (235, 37778), (470, 18889), (611, 14530), (1222, 7265), (1453, 6110), (2906, 3055)]