18327996

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{8629}}^1$

素因数の和:8698

約数の個数: 36

約数和(自身を含む): 47119800

約数和(自身を除く): 28791804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 8629, 17258, 25887, 34516, 51774, 77661, 103548, 155322, 310644, 509111, 1018222, 1527333, 2036444, 3054666, 4581999, 6109332, 9163998, 18327996]

約数ペア:

[(1, 18327996), (2, 9163998), (3, 6109332), (4, 4581999), (6, 3054666), (9, 2036444), (12, 1527333), (18, 1018222), (36, 509111), (59, 310644), (118, 155322), (177, 103548), (236, 77661), (354, 51774), (531, 34516), (708, 25887), (1062, 17258), (2124, 8629)]