26620428

素因数分解:

$2^2\times 3^1\times {\mathrm{1289}}^1\times {\mathrm{1721}}^1$

素因数の和:3017

約数の個数: 24

約数和(自身を含む): 62198640

約数和(自身を除く): 35578212

約数列:

[1, 2, 3, 4, 6, 12, 1289, 1721, 2578, 3442, 3867, 5156, 5163, 6884, 7734, 10326, 15468, 20652, 2218369, 4436738, 6655107, 8873476, 13310214, 26620428]

約数ペア:

[(1, 26620428), (2, 13310214), (3, 8873476), (4, 6655107), (6, 4436738), (12, 2218369), (1289, 20652), (1721, 15468), (2578, 10326), (3442, 7734), (3867, 6884), (5156, 5163)]