518129778884

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{331}}^1\times {\mathrm{4953629}}^1$

素因数の和:4954043

約数の個数: 24

約数和(自身を含む): 920978889600

約数和(自身を除く): 402849110716

約数列:

[1, 2, 4, 79, 158, 316, 331, 662, 1324, 26149, 52298, 104596, 4953629, 9907258, 19814516, 391336691, 782673382, 1565346764, 1639651199, 3279302398, 6558604796, 129532444721, 259064889442, 518129778884]

約数ペア:

[(1, 518129778884), (2, 259064889442), (4, 129532444721), (79, 6558604796), (158, 3279302398), (316, 1639651199), (331, 1565346764), (662, 782673382), (1324, 391336691), (26149, 19814516), (52298, 9907258), (104596, 4953629)]