258065339402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1867}}^1\times {\mathrm{5316331}}^1$

素因数の和:5318213

約数の個数: 16

約数和(自身を含む): 417098143392

約数和(自身を除く): 159032803990

約数列:

[1, 2, 13, 26, 1867, 3734, 24271, 48542, 5316331, 10632662, 69112303, 138224606, 9925589977, 19851179954, 129032669701, 258065339402]

約数ペア:

[(1, 258065339402), (2, 129032669701), (13, 19851179954), (26, 9925589977), (1867, 138224606), (3734, 69112303), (24271, 10632662), (48542, 5316331)]