19466840159

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1\times {\mathrm{75541}}^1$

素因数の和:76058

約数の個数: 16

約数和(自身を含む): 21498648864

約数和(自身を除く): 2031808705

約数列:

[1, 13, 43, 461, 559, 5993, 19823, 75541, 257699, 982033, 3248263, 34824401, 42227419, 452717213, 1497449243, 19466840159]

約数ペア:

[(1, 19466840159), (13, 1497449243), (43, 452717213), (461, 42227419), (559, 34824401), (5993, 3248263), (19823, 982033), (75541, 257699)]