18716604

素因数分解:

$2^2\times 3^1\times {\mathrm{227}}^1\times {\mathrm{6871}}^1$

素因数の和:7105

約数の個数: 24

約数和(自身を含む): 43870848

約数和(自身を除く): 25154244

約数列:

[1, 2, 3, 4, 6, 12, 227, 454, 681, 908, 1362, 2724, 6871, 13742, 20613, 27484, 41226, 82452, 1559717, 3119434, 4679151, 6238868, 9358302, 18716604]

約数ペア:

[(1, 18716604), (2, 9358302), (3, 6238868), (4, 4679151), (6, 3119434), (12, 1559717), (227, 82452), (454, 41226), (681, 27484), (908, 20613), (1362, 13742), (2724, 6871)]