27181622

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{587}}^1$

素因数の和:752

約数の個数: 24

約数和(自身を含む): 44548056

約数和(自身を除く): 17366434

約数列:

[1, 2, 13, 26, 137, 169, 274, 338, 587, 1174, 1781, 3562, 7631, 15262, 23153, 46306, 80419, 99203, 160838, 198406, 1045447, 2090894, 13590811, 27181622]

約数ペア:

[(1, 27181622), (2, 13590811), (13, 2090894), (26, 1045447), (137, 198406), (169, 160838), (274, 99203), (338, 80419), (587, 46306), (1174, 23153), (1781, 15262), (3562, 7631)]