4240090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14621}}^1$

素因数の和:14657

約数の個数: 16

約数和(自身を含む): 7895880

約数和(自身を除く): 3655790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 14621, 29242, 73105, 146210, 424009, 848018, 2120045, 4240090]

約数ペア:

[(1, 4240090), (2, 2120045), (5, 848018), (10, 424009), (29, 146210), (58, 73105), (145, 29242), (290, 14621)]