4980176

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{2089}}^1$

素因数の和:2246

約数の個数: 20

約数和(自身を含む): 9718500

約数和(自身を除く): 4738324

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2089, 2384, 4178, 8356, 16712, 33424, 311261, 622522, 1245044, 2490088, 4980176]

約数ペア:

[(1, 4980176), (2, 2490088), (4, 1245044), (8, 622522), (16, 311261), (149, 33424), (298, 16712), (596, 8356), (1192, 4178), (2089, 2384)]