550636306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1163}}^1\times {\mathrm{21521}}^1$

素因数の和:22697

約数の個数: 16

約数和(自身を含む): 901857888

約数和(自身を除く): 351221582

約数列:

[1, 2, 11, 22, 1163, 2326, 12793, 21521, 25586, 43042, 236731, 473462, 25028923, 50057846, 275318153, 550636306]

約数ペア:

[(1, 550636306), (2, 275318153), (11, 50057846), (22, 25028923), (1163, 473462), (2326, 236731), (12793, 43042), (21521, 25586)]