12150070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71471}}^1$

素因数の和:71495

約数の個数: 16

約数和(自身を含む): 23156928

約数和(自身を除く): 11006858

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 71471, 142942, 357355, 714710, 1215007, 2430014, 6075035, 12150070]

約数ペア:

[(1, 12150070), (2, 6075035), (5, 2430014), (10, 1215007), (17, 714710), (34, 357355), (85, 142942), (170, 71471)]