11591372

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{1319}}^1$

素因数の和:1362

約数の個数: 24

約数和(自身を含む): 21991200

約数和(自身を除く): 10399828

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 1319, 2197, 2638, 4394, 5276, 8788, 17147, 34294, 68588, 222911, 445822, 891644, 2897843, 5795686, 11591372]

約数ペア:

[(1, 11591372), (2, 5795686), (4, 2897843), (13, 891644), (26, 445822), (52, 222911), (169, 68588), (338, 34294), (676, 17147), (1319, 8788), (2197, 5276), (2638, 4394)]