8547682

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1$

素因数の和:80

約数の個数: 48

約数和(自身を含む): 16074720

約数和(自身を除く): 7527038

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 121, 143, 169, 209, 242, 247, 286, 338, 418, 494, 1331, 1573, 1859, 2299, 2662, 2717, 3146, 3211, 3718, 4598, 5434, 6422, 17303, 20449, 25289, 29887, 34606, 35321, 40898, 50578, 59774, 70642, 224939, 328757, 388531, 449878, 657514, 777062, 4273841, 8547682]

約数ペア:

[(1, 8547682), (2, 4273841), (11, 777062), (13, 657514), (19, 449878), (22, 388531), (26, 328757), (38, 224939), (121, 70642), (143, 59774), (169, 50578), (209, 40898), (242, 35321), (247, 34606), (286, 29887), (338, 25289), (418, 20449), (494, 17303), (1331, 6422), (1573, 5434), (1859, 4598), (2299, 3718), (2662, 3211), (2717, 3146)]