38820031486

素因数分解:

$2^1\times {\mathrm{277}}^1\times {\mathrm{1543}}^1\times {\mathrm{45413}}^1$

素因数の和:47235

約数の個数: 16

約数和(自身を含む): 58479426144

約数和(自身を除く): 19659394658

約数列:

[1, 2, 277, 554, 1543, 3086, 45413, 90826, 427411, 854822, 12579401, 25158802, 70072259, 140144518, 19410015743, 38820031486]

約数ペア:

[(1, 38820031486), (2, 19410015743), (277, 140144518), (554, 70072259), (1543, 25158802), (3086, 12579401), (45413, 854822), (90826, 427411)]