2522806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8821}}^1$

素因数の和:8847

約数の個数: 16

約数和(自身を含む): 4446288

約数和(自身を除く): 1923482

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 8821, 17642, 97031, 114673, 194062, 229346, 1261403, 2522806]

約数ペア:

[(1, 2522806), (2, 1261403), (11, 229346), (13, 194062), (22, 114673), (26, 97031), (143, 17642), (286, 8821)]