20139245576

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{86807093}}^1$

素因数の和:86807128

約数の個数: 16

約数和(自身を含む): 39063192300

約数和(自身を除く): 18923946724

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 86807093, 173614186, 347228372, 694456744, 2517405697, 5034811394, 10069622788, 20139245576]

約数ペア:

[(1, 20139245576), (2, 10069622788), (4, 5034811394), (8, 2517405697), (29, 694456744), (58, 347228372), (116, 173614186), (232, 86807093)]