23660528

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{9419}}^1$

素因数の和:9584

約数の個数: 20

約数和(自身を含む): 46139160

約数和(自身を除く): 22478632

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 9419, 18838, 37676, 75352, 150704, 1478783, 2957566, 5915132, 11830264, 23660528]

約数ペア:

[(1, 23660528), (2, 11830264), (4, 5915132), (8, 2957566), (16, 1478783), (157, 150704), (314, 75352), (628, 37676), (1256, 18838), (2512, 9419)]