1426436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1907}}^1$

素因数の和:1939

約数の個数: 24

約数和(自身を含む): 2884896

約数和(自身を除く): 1458460

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 1907, 3814, 7628, 20977, 32419, 41954, 64838, 83908, 129676, 356609, 713218, 1426436]

約数ペア:

[(1, 1426436), (2, 713218), (4, 356609), (11, 129676), (17, 83908), (22, 64838), (34, 41954), (44, 32419), (68, 20977), (187, 7628), (374, 3814), (748, 1907)]