4031692

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1321}}^1$

素因数の和:1441

約数の個数: 24

約数和(自身を含む): 8143520

約数和(自身を除く): 4111828

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1321, 1526, 2642, 3052, 5284, 9247, 18494, 36988, 143989, 287978, 575956, 1007923, 2015846, 4031692]

約数ペア:

[(1, 4031692), (2, 2015846), (4, 1007923), (7, 575956), (14, 287978), (28, 143989), (109, 36988), (218, 18494), (436, 9247), (763, 5284), (1321, 3052), (1526, 2642)]