1320795872

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{3752261}}^1$

素因数の和:3752282

約数の個数: 24

約数和(自身を含む): 2836710072

約数和(自身を除く): 1515914200

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 3752261, 7504522, 15009044, 30018088, 41274871, 60036176, 82549742, 120072352, 165099484, 330198968, 660397936, 1320795872]

約数ペア:

[(1, 1320795872), (2, 660397936), (4, 330198968), (8, 165099484), (11, 120072352), (16, 82549742), (22, 60036176), (32, 41274871), (44, 30018088), (88, 15009044), (176, 7504522), (352, 3752261)]