20172596608

素因数分解:

$2^7\times {\mathrm{1579}}^1\times {\mathrm{99809}}^1$

素因数の和:101402

約数の個数: 32

約数和(自身を含む): 40213449000

約数和(自身を除く): 20040852392

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1579, 3158, 6316, 12632, 25264, 50528, 99809, 101056, 199618, 202112, 399236, 798472, 1596944, 3193888, 6387776, 12775552, 157598411, 315196822, 630393644, 1260787288, 2521574576, 5043149152, 10086298304, 20172596608]

約数ペア:

[(1, 20172596608), (2, 10086298304), (4, 5043149152), (8, 2521574576), (16, 1260787288), (32, 630393644), (64, 315196822), (128, 157598411), (1579, 12775552), (3158, 6387776), (6316, 3193888), (12632, 1596944), (25264, 798472), (50528, 399236), (99809, 202112), (101056, 199618)]