470893386

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{4373}}^1$

素因数の和:4646

約数の個数: 32

約数和(自身を含む): 956121408

約数和(自身を除く): 485228022

約数列:

[1, 2, 3, 6, 131, 137, 262, 274, 393, 411, 786, 822, 4373, 8746, 13119, 17947, 26238, 35894, 53841, 107682, 572863, 599101, 1145726, 1198202, 1718589, 1797303, 3437178, 3594606, 78482231, 156964462, 235446693, 470893386]

約数ペア:

[(1, 470893386), (2, 235446693), (3, 156964462), (6, 78482231), (131, 3594606), (137, 3437178), (262, 1797303), (274, 1718589), (393, 1198202), (411, 1145726), (786, 599101), (822, 572863), (4373, 107682), (8746, 53841), (13119, 35894), (17947, 26238)]