23143630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{136139}}^1$

素因数の和:136163

約数の個数: 16

約数和(自身を含む): 44109360

約数和(自身を除く): 20965730

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 136139, 272278, 680695, 1361390, 2314363, 4628726, 11571815, 23143630]

約数ペア:

[(1, 23143630), (2, 11571815), (5, 4628726), (10, 2314363), (17, 1361390), (34, 680695), (85, 272278), (170, 136139)]