17968282

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{4751}}^1$

素因数の和:4845

約数の個数: 16

約数和(自身を含む): 28283904

約数和(自身を除く): 10315622

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3782, 4751, 9502, 147281, 289811, 294562, 579622, 8984141, 17968282]

約数ペア:

[(1, 17968282), (2, 8984141), (31, 579622), (61, 294562), (62, 289811), (122, 147281), (1891, 9502), (3782, 4751)]