423652254

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{10459}}^1$

素因数の和:10664

約数の個数: 32

約数和(自身を含む): 872615040

約数和(自身を除く): 448962786

約数列:

[1, 2, 3, 6, 43, 86, 129, 157, 258, 314, 471, 942, 6751, 10459, 13502, 20253, 20918, 31377, 40506, 62754, 449737, 899474, 1349211, 1642063, 2698422, 3284126, 4926189, 9852378, 70608709, 141217418, 211826127, 423652254]

約数ペア:

[(1, 423652254), (2, 211826127), (3, 141217418), (6, 70608709), (43, 9852378), (86, 4926189), (129, 3284126), (157, 2698422), (258, 1642063), (314, 1349211), (471, 899474), (942, 449737), (6751, 62754), (10459, 40506), (13502, 31377), (20253, 20918)]