801380338

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1613}}^1\times {\mathrm{2053}}^1$

素因数の和:3690

約数の個数: 24

約数和(自身を含む): 1322747244

約数和(自身を除く): 521366906

約数列:

[1, 2, 11, 22, 121, 242, 1613, 2053, 3226, 4106, 17743, 22583, 35486, 45166, 195173, 248413, 390346, 496826, 3311489, 6622978, 36426379, 72852758, 400690169, 801380338]

約数ペア:

[(1, 801380338), (2, 400690169), (11, 72852758), (22, 36426379), (121, 6622978), (242, 3311489), (1613, 496826), (2053, 390346), (3226, 248413), (4106, 195173), (17743, 45166), (22583, 35486)]