18091662

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4229}}^1$

素因数の和:4288

約数の個数: 32

約数和(自身を含む): 38983680

約数和(自身を除く): 20892018

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 2139, 4229, 4278, 8458, 12687, 25374, 97267, 131099, 194534, 262198, 291801, 393297, 583602, 786594, 3015277, 6030554, 9045831, 18091662]

約数ペア:

[(1, 18091662), (2, 9045831), (3, 6030554), (6, 3015277), (23, 786594), (31, 583602), (46, 393297), (62, 291801), (69, 262198), (93, 194534), (138, 131099), (186, 97267), (713, 25374), (1426, 12687), (2139, 8458), (4229, 4278)]