418570404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4982981}}^1$

素因数の和:4982995

約数の個数: 24

約数和(自身を含む): 1116187968

約数和(自身を除く): 697617564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4982981, 9965962, 14948943, 19931924, 29897886, 34880867, 59795772, 69761734, 104642601, 139523468, 209285202, 418570404]

約数ペア:

[(1, 418570404), (2, 209285202), (3, 139523468), (4, 104642601), (6, 69761734), (7, 59795772), (12, 34880867), (14, 29897886), (21, 19931924), (28, 14948943), (42, 9965962), (84, 4982981)]