28862376

素因数分解:

$2^3\times 3^1\times {\mathrm{401}}^1\times {\mathrm{2999}}^1$

素因数の和:3409

約数の個数: 32

約数和(自身を含む): 72360000

約数和(自身を除く): 43497624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 401, 802, 1203, 1604, 2406, 2999, 3208, 4812, 5998, 8997, 9624, 11996, 17994, 23992, 35988, 71976, 1202599, 2405198, 3607797, 4810396, 7215594, 9620792, 14431188, 28862376]

約数ペア:

[(1, 28862376), (2, 14431188), (3, 9620792), (4, 7215594), (6, 4810396), (8, 3607797), (12, 2405198), (24, 1202599), (401, 71976), (802, 35988), (1203, 23992), (1604, 17994), (2406, 11996), (2999, 9624), (3208, 8997), (4812, 5998)]