7139988

素因数分解:

$2^2\times 3^4\times {\mathrm{22037}}^1$

素因数の和:22053

約数の個数: 30

約数和(自身を含む): 18666186

約数和(自身を除く): 11526198

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 22037, 44074, 66111, 88148, 132222, 198333, 264444, 396666, 594999, 793332, 1189998, 1784997, 2379996, 3569994, 7139988]

約数ペア:

[(1, 7139988), (2, 3569994), (3, 2379996), (4, 1784997), (6, 1189998), (9, 793332), (12, 594999), (18, 396666), (27, 264444), (36, 198333), (54, 132222), (81, 88148), (108, 66111), (162, 44074), (324, 22037)]