7641996

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{20543}}^1$

素因数の和:20581

約数の個数: 24

約数和(自身を含む): 18407424

約数和(自身を除く): 10765428

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 20543, 41086, 61629, 82172, 123258, 246516, 636833, 1273666, 1910499, 2547332, 3820998, 7641996]

約数ペア:

[(1, 7641996), (2, 3820998), (3, 2547332), (4, 1910499), (6, 1273666), (12, 636833), (31, 246516), (62, 123258), (93, 82172), (124, 61629), (186, 41086), (372, 20543)]