12777506

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1451}}^1$

素因数の和:1514

約数の個数: 32

約数和(自身を含む): 23836032

約数和(自身を除く): 11058526

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 238, 259, 518, 629, 1258, 1451, 2902, 4403, 8806, 10157, 20314, 24667, 49334, 53687, 107374, 172669, 345338, 375809, 751618, 912679, 1825358, 6388753, 12777506]

約数ペア:

[(1, 12777506), (2, 6388753), (7, 1825358), (14, 912679), (17, 751618), (34, 375809), (37, 345338), (74, 172669), (119, 107374), (238, 53687), (259, 49334), (518, 24667), (629, 20314), (1258, 10157), (1451, 8806), (2902, 4403)]