15937408

素因数分解:

$2^7\times {\mathrm{89}}^1\times {\mathrm{1399}}^1$

素因数の和:1502

約数の個数: 32

約数和(自身を含む): 32130000

約数和(自身を除く): 16192592

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 356, 712, 1399, 1424, 2798, 2848, 5596, 5696, 11192, 11392, 22384, 44768, 89536, 124511, 179072, 249022, 498044, 996088, 1992176, 3984352, 7968704, 15937408]

約数ペア:

[(1, 15937408), (2, 7968704), (4, 3984352), (8, 1992176), (16, 996088), (32, 498044), (64, 249022), (89, 179072), (128, 124511), (178, 89536), (356, 44768), (712, 22384), (1399, 11392), (1424, 11192), (2798, 5696), (2848, 5596)]