9981132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3833}}^1$

素因数の和:3878

約数の個数: 48

約数和(自身を含む): 27482112

約数和(自身を除く): 17500980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 3833, 7666, 11499, 15332, 22998, 26831, 45996, 53662, 80493, 107324, 118823, 160986, 237646, 321972, 356469, 475292, 712938, 831761, 1425876, 1663522, 2495283, 3327044, 4990566, 9981132]

約数ペア:

[(1, 9981132), (2, 4990566), (3, 3327044), (4, 2495283), (6, 1663522), (7, 1425876), (12, 831761), (14, 712938), (21, 475292), (28, 356469), (31, 321972), (42, 237646), (62, 160986), (84, 118823), (93, 107324), (124, 80493), (186, 53662), (217, 45996), (372, 26831), (434, 22998), (651, 15332), (868, 11499), (1302, 7666), (2604, 3833)]