139569022

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1531}}^1\times {\mathrm{2399}}^1$

素因数の和:3951

約数の個数: 16

約数和(自身を含む): 220608000

約数和(自身を除く): 81038978

約数列:

[1, 2, 19, 38, 1531, 2399, 3062, 4798, 29089, 45581, 58178, 91162, 3672869, 7345738, 69784511, 139569022]

約数ペア:

[(1, 139569022), (2, 69784511), (19, 7345738), (38, 3672869), (1531, 91162), (2399, 58178), (3062, 45581), (4798, 29089)]