1262187968

素因数分解:

$2^6\times {\mathrm{677}}^1\times {\mathrm{29131}}^1$

素因数の和:29820

約数の個数: 28

約数和(自身を含む): 2508439992

約数和(自身を除く): 1246252024

約数列:

[1, 2, 4, 8, 16, 32, 64, 677, 1354, 2708, 5416, 10832, 21664, 29131, 43328, 58262, 116524, 233048, 466096, 932192, 1864384, 19721687, 39443374, 78886748, 157773496, 315546992, 631093984, 1262187968]

約数ペア:

[(1, 1262187968), (2, 631093984), (4, 315546992), (8, 157773496), (16, 78886748), (32, 39443374), (64, 19721687), (677, 1864384), (1354, 932192), (2708, 466096), (5416, 233048), (10832, 116524), (21664, 58262), (29131, 43328)]