4385090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{15121}}^1$

素因数の和:15157

約数の個数: 16

約数和(自身を含む): 8165880

約数和(自身を除く): 3780790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 15121, 30242, 75605, 151210, 438509, 877018, 2192545, 4385090]

約数ペア:

[(1, 4385090), (2, 2192545), (5, 877018), (10, 438509), (29, 151210), (58, 75605), (145, 30242), (290, 15121)]