23319478

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7537}}^1$

素因数の和:7576

約数の個数: 32

約数和(自身を含む): 45589824

約数和(自身を除く): 22270346

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 7537, 15074, 52759, 97981, 105518, 128129, 195962, 256258, 685867, 896903, 1371734, 1665677, 1793806, 3331354, 11659739, 23319478]

約数ペア:

[(1, 23319478), (2, 11659739), (7, 3331354), (13, 1793806), (14, 1665677), (17, 1371734), (26, 896903), (34, 685867), (91, 256258), (119, 195962), (182, 128129), (221, 105518), (238, 97981), (442, 52759), (1547, 15074), (3094, 7537)]