3222406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2063}}^1$

素因数の和:2147

約数の個数: 16

約数和(自身を含む): 5349888

約数和(自身を除く): 2127482

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 2063, 4126, 22693, 45386, 146473, 292946, 1611203, 3222406]

約数ペア:

[(1, 3222406), (2, 1611203), (11, 292946), (22, 146473), (71, 45386), (142, 22693), (781, 4126), (1562, 2063)]