4080828

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{3821}}^1$

素因数の和:3917

約数の個数: 24

約数和(自身を含む): 9631440

約数和(自身を除く): 5550612

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 3821, 7642, 11463, 15284, 22926, 45852, 340069, 680138, 1020207, 1360276, 2040414, 4080828]

約数ペア:

[(1, 4080828), (2, 2040414), (3, 1360276), (4, 1020207), (6, 680138), (12, 340069), (89, 45852), (178, 22926), (267, 15284), (356, 11463), (534, 7642), (1068, 3821)]