14863810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2659}}^1$

素因数の和:2722

約数の個数: 32

約数和(自身を含む): 29494080

約数和(自身を除く): 14630270

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2659, 2795, 5318, 5590, 13295, 26590, 34567, 69134, 114337, 172835, 228674, 345670, 571685, 1143370, 1486381, 2972762, 7431905, 14863810]

約数ペア:

[(1, 14863810), (2, 7431905), (5, 2972762), (10, 1486381), (13, 1143370), (26, 571685), (43, 345670), (65, 228674), (86, 172835), (130, 114337), (215, 69134), (430, 34567), (559, 26590), (1118, 13295), (2659, 5590), (2795, 5318)]