1122814

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:360

約数の個数: 32

約数和(自身を含む): 2198016

約数和(自身を除く): 1075202

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 317, 322, 506, 634, 1771, 2219, 3487, 3542, 4438, 6974, 7291, 14582, 24409, 48818, 51037, 80201, 102074, 160402, 561407, 1122814]

約数ペア:

[(1, 1122814), (2, 561407), (7, 160402), (11, 102074), (14, 80201), (22, 51037), (23, 48818), (46, 24409), (77, 14582), (154, 7291), (161, 6974), (253, 4438), (317, 3542), (322, 3487), (506, 2219), (634, 1771)]