83445778

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{271}}^1\times {\mathrm{911}}^1$

素因数の和:1210

約数の個数: 24

約数和(自身を含む): 136187136

約数和(自身を除く): 52741358

約数列:

[1, 2, 13, 26, 169, 271, 338, 542, 911, 1822, 3523, 7046, 11843, 23686, 45799, 91598, 153959, 246881, 307918, 493762, 3209453, 6418906, 41722889, 83445778]

約数ペア:

[(1, 83445778), (2, 41722889), (13, 6418906), (26, 3209453), (169, 493762), (271, 307918), (338, 246881), (542, 153959), (911, 91598), (1822, 45799), (3523, 23686), (7046, 11843)]