9434547970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{248867}}^1$

素因数の和:249114

約数の個数: 32

約数和(自身を含む): 18061843968

約数和(自身を除く): 8627295998

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 223, 446, 1115, 2230, 3791, 7582, 18955, 37910, 248867, 497734, 1244335, 2488670, 4230739, 8461478, 21153695, 42307390, 55497341, 110994682, 277486705, 554973410, 943454797, 1886909594, 4717273985, 9434547970]

約数ペア:

[(1, 9434547970), (2, 4717273985), (5, 1886909594), (10, 943454797), (17, 554973410), (34, 277486705), (85, 110994682), (170, 55497341), (223, 42307390), (446, 21153695), (1115, 8461478), (2230, 4230739), (3791, 2488670), (7582, 1244335), (18955, 497734), (37910, 248867)]