1296482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1901}}^1$

素因数の和:1945

約数の個数: 16

約数和(自身を含む): 2191104

約数和(自身を除く): 894622

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 1901, 3802, 20911, 41822, 58931, 117862, 648241, 1296482]

約数ペア:

[(1, 1296482), (2, 648241), (11, 117862), (22, 58931), (31, 41822), (62, 20911), (341, 3802), (682, 1901)]