15691481408

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{4155583}}^1$

素因数の和:4155654

約数の個数: 28

約数和(自身を含む): 31665550080

約数和(自身を除く): 15974068672

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 236, 472, 944, 1888, 3776, 4155583, 8311166, 16622332, 33244664, 66489328, 132978656, 245179397, 265957312, 490358794, 980717588, 1961435176, 3922870352, 7845740704, 15691481408]

約数ペア:

[(1, 15691481408), (2, 7845740704), (4, 3922870352), (8, 1961435176), (16, 980717588), (32, 490358794), (59, 265957312), (64, 245179397), (118, 132978656), (236, 66489328), (472, 33244664), (944, 16622332), (1888, 8311166), (3776, 4155583)]