15898874

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{683}}^1$

素因数の和:901

約数の個数: 16

約数和(自身を含む): 24328512

約数和(自身を除く): 8429638

約数列:

[1, 2, 103, 113, 206, 226, 683, 1366, 11639, 23278, 70349, 77179, 140698, 154358, 7949437, 15898874]

約数ペア:

[(1, 15898874), (2, 7949437), (103, 154358), (113, 140698), (206, 77179), (226, 70349), (683, 23278), (1366, 11639)]