80497022

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1\times {\mathrm{1877}}^1$

素因数の和:2443

約数の個数: 16

約数和(自身を含む): 123993072

約数和(自身を除く): 43496050

約数列:

[1, 2, 41, 82, 523, 1046, 1877, 3754, 21443, 42886, 76957, 153914, 981671, 1963342, 40248511, 80497022]

約数ペア:

[(1, 80497022), (2, 40248511), (41, 1963342), (82, 981671), (523, 153914), (1046, 76957), (1877, 42886), (3754, 21443)]