14905090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2039}}^1$

素因数の和:2106

約数の個数: 32

約数和(自身を含む): 29082240

約数和(自身を除く): 14177150

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 731, 1462, 2039, 3655, 4078, 7310, 10195, 20390, 34663, 69326, 87677, 173315, 175354, 346630, 438385, 876770, 1490509, 2981018, 7452545, 14905090]

約数ペア:

[(1, 14905090), (2, 7452545), (5, 2981018), (10, 1490509), (17, 876770), (34, 438385), (43, 346630), (85, 175354), (86, 173315), (170, 87677), (215, 69326), (430, 34663), (731, 20390), (1462, 10195), (2039, 7310), (3655, 4078)]