1538502958081

素因数分解:

${\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{1117}}^1\times {\mathrm{282071}}^1$

素因数の和:283464

約数の個数: 16

約数和(自身を含む): 1627239519360

約数和(自身を除く): 88736561279

約数列:

[1, 19, 257, 1117, 4883, 21223, 282071, 287069, 5359349, 5454311, 72492247, 315073307, 1377352693, 5986392833, 80973839899, 1538502958081]

約数ペア:

[(1, 1538502958081), (19, 80973839899), (257, 5986392833), (1117, 1377352693), (4883, 315073307), (21223, 72492247), (282071, 5454311), (287069, 5359349)]