1355996876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{243709}}^1$

素因数の和:243833

約数の個数: 24

約数和(自身を含む): 2579426640

約数和(自身を除く): 1223429764

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 5564, 243709, 487418, 974836, 3168217, 6336434, 12672868, 26076863, 52153726, 104307452, 338999219, 677998438, 1355996876]

約数ペア:

[(1, 1355996876), (2, 677998438), (4, 338999219), (13, 104307452), (26, 52153726), (52, 26076863), (107, 12672868), (214, 6336434), (428, 3168217), (1391, 974836), (2782, 487418), (5564, 243709)]