4996354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11953}}^1$

素因数の和:11985

約数の個数: 16

約数和(自身を含む): 8606880

約数和(自身を除く): 3610526

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 11953, 23906, 131483, 227107, 262966, 454214, 2498177, 4996354]

約数ペア:

[(1, 4996354), (2, 2498177), (11, 454214), (19, 262966), (22, 227107), (38, 131483), (209, 23906), (418, 11953)]