1388130138

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{4536373}}^1$

素因数の和:4536398

約数の個数: 24

約数和(自身を含む): 3184534548

約数和(自身を除く): 1796404410

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 4536373, 9072746, 13609119, 27218238, 40827357, 77118341, 81654714, 154236682, 231355023, 462710046, 694065069, 1388130138]

約数ペア:

[(1, 1388130138), (2, 694065069), (3, 462710046), (6, 231355023), (9, 154236682), (17, 81654714), (18, 77118341), (34, 40827357), (51, 27218238), (102, 13609119), (153, 9072746), (306, 4536373)]