137260084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71341}}^1$

素因数の和:71395

約数の個数: 24

約数和(自身を含む): 265677608

約数和(自身を除く): 128417524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 71341, 142682, 285364, 927433, 1854866, 2639617, 3709732, 5279234, 10558468, 34315021, 68630042, 137260084]

約数ペア:

[(1, 137260084), (2, 68630042), (4, 34315021), (13, 10558468), (26, 5279234), (37, 3709732), (52, 2639617), (74, 1854866), (148, 927433), (481, 285364), (962, 142682), (1924, 71341)]