22621586

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{21221}}^1$

素因数の和:21277

約数の個数: 16

約数和(自身を含む): 37435608

約数和(自身を除く): 14814022

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 21221, 42442, 275873, 551746, 870061, 1740122, 11310793, 22621586]

約数ペア:

[(1, 22621586), (2, 11310793), (13, 1740122), (26, 870061), (41, 551746), (82, 275873), (533, 42442), (1066, 21221)]