28001547828

素因数分解:

$2^2\times 3^3\times {\mathrm{259273591}}^1$

素因数の和:259273604

約数の個数: 24

約数和(自身を含む): 72596605760

約数和(自身を除く): 44595057932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 259273591, 518547182, 777820773, 1037094364, 1555641546, 2333462319, 3111283092, 4666924638, 7000386957, 9333849276, 14000773914, 28001547828]

約数ペア:

[(1, 28001547828), (2, 14000773914), (3, 9333849276), (4, 7000386957), (6, 4666924638), (9, 3111283092), (12, 2333462319), (18, 1555641546), (27, 1037094364), (36, 777820773), (54, 518547182), (108, 259273591)]