5574401996

素因数分解:

$2^2\times {\mathrm{269}}^2\times {\mathrm{19259}}^1$

素因数の和:19801

約数の個数: 18

約数和(自身を含む): 9792111420

約数和(自身を除く): 4217709424

約数列:

[1, 2, 4, 269, 538, 1076, 19259, 38518, 72361, 77036, 144722, 289444, 5180671, 10361342, 20722684, 1393600499, 2787200998, 5574401996]

約数ペア:

[(1, 5574401996), (2, 2787200998), (4, 1393600499), (269, 20722684), (538, 10361342), (1076, 5180671), (19259, 289444), (38518, 144722), (72361, 77036)]