77653906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{13421}}^1$

素因数の和:13697

約数の個数: 16

約数和(自身を含む): 127562688

約数和(自身を除く): 49908782

約数列:

[1, 2, 11, 22, 263, 526, 2893, 5786, 13421, 26842, 147631, 295262, 3529723, 7059446, 38826953, 77653906]

約数ペア:

[(1, 77653906), (2, 38826953), (11, 7059446), (22, 3529723), (263, 295262), (526, 147631), (2893, 26842), (5786, 13421)]