38432649

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{5147}}^1$

素因数の和:5300

約数の個数: 16

約数和(自身を含む): 54362880

約数和(自身を除く): 15930231

約数列:

[1, 3, 19, 57, 131, 393, 2489, 5147, 7467, 15441, 97793, 293379, 674257, 2022771, 12810883, 38432649]

約数ペア:

[(1, 38432649), (3, 12810883), (19, 2022771), (57, 674257), (131, 293379), (393, 97793), (2489, 15441), (5147, 7467)]