13642164

素因数分解:

$2^2\times 3^2\times {\mathrm{378949}}^1$

素因数の和:378959

約数の個数: 18

約数和(自身を含む): 34484450

約数和(自身を除く): 20842286

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 378949, 757898, 1136847, 1515796, 2273694, 3410541, 4547388, 6821082, 13642164]

約数ペア:

[(1, 13642164), (2, 6821082), (3, 4547388), (4, 3410541), (6, 2273694), (9, 1515796), (12, 1136847), (18, 757898), (36, 378949)]