998021238

素因数分解:

$2^1\times 3^1\times {\mathrm{727}}^1\times {\mathrm{228799}}^1$

素因数の和:229531

約数の個数: 16

約数和(自身を含む): 1998796800

約数和(自身を除く): 1000775562

約数列:

[1, 2, 3, 6, 727, 1454, 2181, 4362, 228799, 457598, 686397, 1372794, 166336873, 332673746, 499010619, 998021238]

約数ペア:

[(1, 998021238), (2, 499010619), (3, 332673746), (6, 166336873), (727, 1372794), (1454, 686397), (2181, 457598), (4362, 228799)]