80449204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{683}}^1\times {\mathrm{2677}}^1$

素因数の和:3375

約数の個数: 24

約数和(自身を含む): 153867168

約数和(自身を除く): 73417964

約数列:

[1, 2, 4, 11, 22, 44, 683, 1366, 2677, 2732, 5354, 7513, 10708, 15026, 29447, 30052, 58894, 117788, 1828391, 3656782, 7313564, 20112301, 40224602, 80449204]

約数ペア:

[(1, 80449204), (2, 40224602), (4, 20112301), (11, 7313564), (22, 3656782), (44, 1828391), (683, 117788), (1366, 58894), (2677, 30052), (2732, 29447), (5354, 15026), (7513, 10708)]