70291415056

素因数分解:

$2^4\times {\mathrm{3391}}^1\times {\mathrm{1295551}}^1$

素因数の和:1298950

約数の個数: 20

約数和(自身を含む): 136229883904

約数和(自身を除く): 65938468848

約数列:

[1, 2, 4, 8, 16, 3391, 6782, 13564, 27128, 54256, 1295551, 2591102, 5182204, 10364408, 20728816, 4393213441, 8786426882, 17572853764, 35145707528, 70291415056]

約数ペア:

[(1, 70291415056), (2, 35145707528), (4, 17572853764), (8, 8786426882), (16, 4393213441), (3391, 20728816), (6782, 10364408), (13564, 5182204), (27128, 2591102), (54256, 1295551)]