329697898

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{1913}}^1$

素因数の和:2106

約数の個数: 32

約数和(自身を含む): 541998864

約数和(自身を除く): 212300966

約数列:

[1, 2, 17, 34, 37, 74, 137, 274, 629, 1258, 1913, 2329, 3826, 4658, 5069, 10138, 32521, 65042, 70781, 86173, 141562, 172346, 262081, 524162, 1203277, 2406554, 4455377, 8910754, 9696997, 19393994, 164848949, 329697898]

約数ペア:

[(1, 329697898), (2, 164848949), (17, 19393994), (34, 9696997), (37, 8910754), (74, 4455377), (137, 2406554), (274, 1203277), (629, 524162), (1258, 262081), (1913, 172346), (2329, 141562), (3826, 86173), (4658, 70781), (5069, 65042), (10138, 32521)]