18941382384

素因数分解:

$2^4\times 3^1\times {\mathrm{394612133}}^1$

素因数の和:394612144

約数の個数: 20

約数和(自身を含む): 48931904616

約数和(自身を除く): 29990522232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 394612133, 789224266, 1183836399, 1578448532, 2367672798, 3156897064, 4735345596, 6313794128, 9470691192, 18941382384]

約数ペア:

[(1, 18941382384), (2, 9470691192), (3, 6313794128), (4, 4735345596), (6, 3156897064), (8, 2367672798), (12, 1578448532), (16, 1183836399), (24, 789224266), (48, 394612133)]