14267240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27437}}^1$

素因数の和:27461

約数の個数: 32

約数和(自身を含む): 34571880

約数和(自身を除く): 20304640

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 27437, 54874, 109748, 137185, 219496, 274370, 356681, 548740, 713362, 1097480, 1426724, 1783405, 2853448, 3566810, 7133620, 14267240]

約数ペア:

[(1, 14267240), (2, 7133620), (4, 3566810), (5, 2853448), (8, 1783405), (10, 1426724), (13, 1097480), (20, 713362), (26, 548740), (40, 356681), (52, 274370), (65, 219496), (104, 137185), (130, 109748), (260, 54874), (520, 27437)]