4181788

素因数分解:

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

素因数の和:741

約数の個数: 24

約数和(自身を含む): 7952112

約数和(自身を除く): 3770324

約数列:

[1, 2, 4, 13, 26, 52, 137, 274, 548, 587, 1174, 1781, 2348, 3562, 7124, 7631, 15262, 30524, 80419, 160838, 321676, 1045447, 2090894, 4181788]

約数ペア:

[(1, 4181788), (2, 2090894), (4, 1045447), (13, 321676), (26, 160838), (52, 80419), (137, 30524), (274, 15262), (548, 7631), (587, 7124), (1174, 3562), (1781, 2348)]