22660938

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{13537}}^1$

素因数の和:13579

約数の個数: 32

約数和(自身を含む): 51985920

約数和(自身を除く): 29324982

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 13537, 27074, 40611, 81222, 121833, 243666, 365499, 419647, 730998, 839294, 1258941, 2517882, 3776823, 7553646, 11330469, 22660938]

約数ペア:

[(1, 22660938), (2, 11330469), (3, 7553646), (6, 3776823), (9, 2517882), (18, 1258941), (27, 839294), (31, 730998), (54, 419647), (62, 365499), (93, 243666), (186, 121833), (279, 81222), (558, 40611), (837, 27074), (1674, 13537)]