6740827438

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{2239}}^1\times {\mathrm{11491}}^1$

素因数の和:13863

約数の個数: 16

約数和(自身を含む): 10193863680

約数和(自身を除く): 3453036242

約数列:

[1, 2, 131, 262, 2239, 4478, 11491, 22982, 293309, 586618, 1505321, 3010642, 25728349, 51456698, 3370413719, 6740827438]

約数ペア:

[(1, 6740827438), (2, 3370413719), (131, 51456698), (262, 25728349), (2239, 3010642), (4478, 1505321), (11491, 586618), (22982, 293309)]