24157270

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{27143}}^1$

素因数の和:27239

約数の個数: 16

約数和(自身を含む): 43973280

約数和(自身を除く): 19816010

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 27143, 54286, 135715, 271430, 2415727, 4831454, 12078635, 24157270]

約数ペア:

[(1, 24157270), (2, 12078635), (5, 4831454), (10, 2415727), (89, 271430), (178, 135715), (445, 54286), (890, 27143)]