4202096

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{1451}}^1$

素因数の和:1640

約数の個数: 20

約数和(自身を含む): 8192184

約数和(自身を除く): 3990088

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 1451, 2896, 2902, 5804, 11608, 23216, 262631, 525262, 1050524, 2101048, 4202096]

約数ペア:

[(1, 4202096), (2, 2101048), (4, 1050524), (8, 525262), (16, 262631), (181, 23216), (362, 11608), (724, 5804), (1448, 2902), (1451, 2896)]