172924934

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{1951}}^1$

素因数の和:2460

約数の個数: 32

約数和(自身を含む): 320065536

約数和(自身を除く): 147140602

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 487, 974, 1951, 3409, 3902, 6331, 6818, 12662, 13657, 25363, 27314, 44317, 50726, 88634, 177541, 355082, 950137, 1900274, 6650959, 12351781, 13301918, 24703562, 86462467, 172924934]

約数ペア:

[(1, 172924934), (2, 86462467), (7, 24703562), (13, 13301918), (14, 12351781), (26, 6650959), (91, 1900274), (182, 950137), (487, 355082), (974, 177541), (1951, 88634), (3409, 50726), (3902, 44317), (6331, 27314), (6818, 25363), (12662, 13657)]