1567605568

素因数分解:

$2^6\times {\mathrm{1237}}^1\times {\mathrm{19801}}^1$

素因数の和:21050

約数の個数: 28

約数和(自身を含む): 3113389252

約数和(自身を除く): 1545783684

約数列:

[1, 2, 4, 8, 16, 32, 64, 1237, 2474, 4948, 9896, 19792, 19801, 39584, 39602, 79168, 79204, 158408, 316816, 633632, 1267264, 24493837, 48987674, 97975348, 195950696, 391901392, 783802784, 1567605568]

約数ペア:

[(1, 1567605568), (2, 783802784), (4, 391901392), (8, 195950696), (16, 97975348), (32, 48987674), (64, 24493837), (1237, 1267264), (2474, 633632), (4948, 316816), (9896, 158408), (19792, 79204), (19801, 79168), (39584, 39602)]