19063328

素因数分解:

$2^5\times {\mathrm{191}}^1\times {\mathrm{3119}}^1$

素因数の和:3320

約数の個数: 24

約数和(自身を含む): 37739520

約数和(自身を除く): 18676192

約数列:

[1, 2, 4, 8, 16, 32, 191, 382, 764, 1528, 3056, 3119, 6112, 6238, 12476, 24952, 49904, 99808, 595729, 1191458, 2382916, 4765832, 9531664, 19063328]

約数ペア:

[(1, 19063328), (2, 9531664), (4, 4765832), (8, 2382916), (16, 1191458), (32, 595729), (191, 99808), (382, 49904), (764, 24952), (1528, 12476), (3056, 6238), (3119, 6112)]