11377340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43759}}^1$

素因数の和:43781

約数の個数: 24

約数和(自身を含む): 25730880

約数和(自身を除く): 14353540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 43759, 87518, 175036, 218795, 437590, 568867, 875180, 1137734, 2275468, 2844335, 5688670, 11377340]

約数ペア:

[(1, 11377340), (2, 5688670), (4, 2844335), (5, 2275468), (10, 1137734), (13, 875180), (20, 568867), (26, 437590), (52, 218795), (65, 175036), (130, 87518), (260, 43759)]