23580496

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{86693}}^1$

素因数の和:86718

約数の個数: 20

約数和(自身を含む): 48375252

約数和(自身を除く): 24794756

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 86693, 173386, 346772, 693544, 1387088, 1473781, 2947562, 5895124, 11790248, 23580496]

約数ペア:

[(1, 23580496), (2, 11790248), (4, 5895124), (8, 2947562), (16, 1473781), (17, 1387088), (34, 693544), (68, 346772), (136, 173386), (272, 86693)]