1256555072

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{202409}}^1$

素因数の和:202518

約数の個数: 28

約数和(自身を含む): 2519194860

約数和(自身を除く): 1262639788

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 388, 776, 1552, 3104, 6208, 202409, 404818, 809636, 1619272, 3238544, 6477088, 12954176, 19633673, 39267346, 78534692, 157069384, 314138768, 628277536, 1256555072]

約数ペア:

[(1, 1256555072), (2, 628277536), (4, 314138768), (8, 157069384), (16, 78534692), (32, 39267346), (64, 19633673), (97, 12954176), (194, 6477088), (388, 3238544), (776, 1619272), (1552, 809636), (3104, 404818), (6208, 202409)]