1240398414

素因数分解:

$2^1\times 3^3\times {\mathrm{22970341}}^1$

素因数の和:22970352

約数の個数: 16

約数和(自身を含む): 2756441040

約数和(自身を除く): 1516042626

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 22970341, 45940682, 68911023, 137822046, 206733069, 413466138, 620199207, 1240398414]

約数ペア:

[(1, 1240398414), (2, 620199207), (3, 413466138), (6, 206733069), (9, 137822046), (18, 68911023), (27, 45940682), (54, 22970341)]