12151430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71479}}^1$

素因数の和:71503

約数の個数: 16

約数和(自身を含む): 23159520

約数和(自身を除く): 11008090

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 71479, 142958, 357395, 714790, 1215143, 2430286, 6075715, 12151430]

約数ペア:

[(1, 12151430), (2, 6075715), (5, 2430286), (10, 1215143), (17, 714790), (34, 357395), (85, 142958), (170, 71479)]