11908578

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:423

約数の個数: 48

約数和(自身を含む): 26812800

約数和(自身を除く): 14904222

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 121, 141, 242, 282, 349, 363, 517, 698, 726, 1034, 1047, 1551, 2094, 3102, 3839, 5687, 7678, 11374, 11517, 16403, 17061, 23034, 32806, 34122, 42229, 49209, 84458, 98418, 126687, 180433, 253374, 360866, 541299, 1082598, 1984763, 3969526, 5954289, 11908578]

約数ペア:

[(1, 11908578), (2, 5954289), (3, 3969526), (6, 1984763), (11, 1082598), (22, 541299), (33, 360866), (47, 253374), (66, 180433), (94, 126687), (121, 98418), (141, 84458), (242, 49209), (282, 42229), (349, 34122), (363, 32806), (517, 23034), (698, 17061), (726, 16403), (1034, 11517), (1047, 11374), (1551, 7678), (2094, 5687), (3102, 3839)]