508749234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{12791}}^1$

素因数の和:13750

約数の個数: 32

約数和(自身を含む): 1164174336

約数和(自身を除く): 655425102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 947, 1894, 2841, 5682, 6629, 12791, 13258, 19887, 25582, 38373, 39774, 76746, 89537, 179074, 268611, 537222, 12113077, 24226154, 36339231, 72678462, 84791539, 169583078, 254374617, 508749234]

約数ペア:

[(1, 508749234), (2, 254374617), (3, 169583078), (6, 84791539), (7, 72678462), (14, 36339231), (21, 24226154), (42, 12113077), (947, 537222), (1894, 268611), (2841, 179074), (5682, 89537), (6629, 76746), (12791, 39774), (13258, 38373), (19887, 25582)]