340071844

素因数分解:

$2^2\times 7^1\times {\mathrm{1531}}^1\times {\mathrm{7933}}^1$

素因数の和:9475

約数の個数: 24

約数和(自身を含む): 680673728

約数和(自身を除く): 340601884

約数列:

[1, 2, 4, 7, 14, 28, 1531, 3062, 6124, 7933, 10717, 15866, 21434, 31732, 42868, 55531, 111062, 222124, 12145423, 24290846, 48581692, 85017961, 170035922, 340071844]

約数ペア:

[(1, 340071844), (2, 170035922), (4, 85017961), (7, 48581692), (14, 24290846), (28, 12145423), (1531, 222124), (3062, 111062), (6124, 55531), (7933, 42868), (10717, 31732), (15866, 21434)]