15672941492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17321}}^1\times {\mathrm{17401}}^1$

素因数の和:34739

約数の個数: 24

約数和(自身を含む): 29540869512

約数和(自身を除く): 13867928020

約数列:

[1, 2, 4, 13, 26, 52, 17321, 17401, 34642, 34802, 69284, 69604, 225173, 226213, 450346, 452426, 900692, 904852, 301402721, 602805442, 1205610884, 3918235373, 7836470746, 15672941492]

約数ペア:

[(1, 15672941492), (2, 7836470746), (4, 3918235373), (13, 1205610884), (26, 602805442), (52, 301402721), (17321, 904852), (17401, 900692), (34642, 452426), (34802, 450346), (69284, 226213), (69604, 225173)]