181413284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1447}}^1\times {\mathrm{2411}}^1$

素因数の和:3875

約数の個数: 24

約数和(自身を含む): 342272448

約数和(自身を除く): 160859164

約数列:

[1, 2, 4, 13, 26, 52, 1447, 2411, 2894, 4822, 5788, 9644, 18811, 31343, 37622, 62686, 75244, 125372, 3488717, 6977434, 13954868, 45353321, 90706642, 181413284]

約数ペア:

[(1, 181413284), (2, 90706642), (4, 45353321), (13, 13954868), (26, 6977434), (52, 3488717), (1447, 125372), (2411, 75244), (2894, 62686), (4822, 37622), (5788, 31343), (9644, 18811)]