26959746

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{21499}}^1$

素因数の和:21534

約数の個数: 32

約数和(自身を含む): 61920000

約数和(自身を除く): 34960254

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 21499, 42998, 64497, 128994, 236489, 408481, 472978, 709467, 816962, 1225443, 1418934, 2450886, 4493291, 8986582, 13479873, 26959746]

約数ペア:

[(1, 26959746), (2, 13479873), (3, 8986582), (6, 4493291), (11, 2450886), (19, 1418934), (22, 1225443), (33, 816962), (38, 709467), (57, 472978), (66, 408481), (114, 236489), (209, 128994), (418, 64497), (627, 42998), (1254, 21499)]