860796

素因数分解:

$2^2\times 3^2\times {\mathrm{23911}}^1$

素因数の和:23921

約数の個数: 18

約数和(自身を含む): 2175992

約数和(自身を除く): 1315196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 23911, 47822, 71733, 95644, 143466, 215199, 286932, 430398, 860796]

約数ペア:

[(1, 860796), (2, 430398), (3, 286932), (4, 215199), (6, 143466), (9, 95644), (12, 71733), (18, 47822), (36, 23911)]