26636478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{2113}}^1$

素因数の和:2320

約数の個数: 32

約数和(自身を含む): 58447872

約数和(自身を除く): 31811394

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 191, 382, 573, 1146, 2101, 2113, 4202, 4226, 6303, 6339, 12606, 12678, 23243, 46486, 69729, 139458, 403583, 807166, 1210749, 2421498, 4439413, 8878826, 13318239, 26636478]

約数ペア:

[(1, 26636478), (2, 13318239), (3, 8878826), (6, 4439413), (11, 2421498), (22, 1210749), (33, 807166), (66, 403583), (191, 139458), (382, 69729), (573, 46486), (1146, 23243), (2101, 12678), (2113, 12606), (4202, 6339), (4226, 6303)]