20148068147

素因数分解:

${\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{449}}^1\times {\mathrm{11503}}^1$

素因数の和:12082

約数の個数: 16

約数和(自身を含む): 20872857600

約数和(自身を除く): 724789453

約数列:

[1, 47, 83, 449, 3901, 11503, 21103, 37267, 540641, 954749, 1751549, 5164847, 44873203, 242747809, 428682301, 20148068147]

約数ペア:

[(1, 20148068147), (47, 428682301), (83, 242747809), (449, 44873203), (3901, 5164847), (11503, 1751549), (21103, 954749), (37267, 540641)]