12992726

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{1453}}^1$

素因数の和:1735

約数の個数: 16

約数和(自身を含む): 20728224

約数和(自身を除く): 7735498

約数列:

[1, 2, 17, 34, 263, 526, 1453, 2906, 4471, 8942, 24701, 49402, 382139, 764278, 6496363, 12992726]

約数ペア:

[(1, 12992726), (2, 6496363), (17, 764278), (34, 382139), (263, 49402), (526, 24701), (1453, 8942), (2906, 4471)]