27097796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{2131}}^1$

素因数の和:2180

約数の個数: 36

約数和(自身を含む): 54980016

約数和(自身を除く): 27882220

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 289, 374, 578, 748, 1156, 2131, 3179, 4262, 6358, 8524, 12716, 23441, 36227, 46882, 72454, 93764, 144908, 398497, 615859, 796994, 1231718, 1593988, 2463436, 6774449, 13548898, 27097796]

約数ペア:

[(1, 27097796), (2, 13548898), (4, 6774449), (11, 2463436), (17, 1593988), (22, 1231718), (34, 796994), (44, 615859), (68, 398497), (187, 144908), (289, 93764), (374, 72454), (578, 46882), (748, 36227), (1156, 23441), (2131, 12716), (3179, 8524), (4262, 6358)]