19994496

素因数分解:

$2^7\times 3^1\times {\mathrm{52069}}^1$

素因数の和:52086

約数の個数: 32

約数和(自身を含む): 53111400

約数和(自身を除く): 33116904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 52069, 104138, 156207, 208276, 312414, 416552, 624828, 833104, 1249656, 1666208, 2499312, 3332416, 4998624, 6664832, 9997248, 19994496]

約数ペア:

[(1, 19994496), (2, 9997248), (3, 6664832), (4, 4998624), (6, 3332416), (8, 2499312), (12, 1666208), (16, 1249656), (24, 833104), (32, 624828), (48, 416552), (64, 312414), (96, 208276), (128, 156207), (192, 104138), (384, 52069)]