20170089512

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{86940041}}^1$

素因数の和:86940076

約数の個数: 16

約数和(自身を含む): 39123018900

約数和(自身を除く): 18952929388

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 86940041, 173880082, 347760164, 695520328, 2521261189, 5042522378, 10085044756, 20170089512]

約数ペア:

[(1, 20170089512), (2, 10085044756), (4, 5042522378), (8, 2521261189), (29, 695520328), (58, 347760164), (116, 173880082), (232, 86940041)]