26692340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{3697}}^1$

素因数の和:3744

約数の個数: 36

約数和(自身を含む): 59175396

約数和(自身を除く): 32483056

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 361, 380, 722, 1444, 1805, 3610, 3697, 7220, 7394, 14788, 18485, 36970, 70243, 73940, 140486, 280972, 351215, 702430, 1334617, 1404860, 2669234, 5338468, 6673085, 13346170, 26692340]

約数ペア:

[(1, 26692340), (2, 13346170), (4, 6673085), (5, 5338468), (10, 2669234), (19, 1404860), (20, 1334617), (38, 702430), (76, 351215), (95, 280972), (190, 140486), (361, 73940), (380, 70243), (722, 36970), (1444, 18485), (1805, 14788), (3610, 7394), (3697, 7220)]