12872244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13931}}^1$

素因数の和:13956

約数の個数: 48

約数和(自身を含む): 37449216

約数和(自身を除く): 24576972

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 13931, 27862, 41793, 55724, 83586, 97517, 153241, 167172, 195034, 292551, 306482, 390068, 459723, 585102, 612964, 919446, 1072687, 1170204, 1838892, 2145374, 3218061, 4290748, 6436122, 12872244]

約数ペア:

[(1, 12872244), (2, 6436122), (3, 4290748), (4, 3218061), (6, 2145374), (7, 1838892), (11, 1170204), (12, 1072687), (14, 919446), (21, 612964), (22, 585102), (28, 459723), (33, 390068), (42, 306482), (44, 292551), (66, 195034), (77, 167172), (84, 153241), (132, 97517), (154, 83586), (231, 55724), (308, 41793), (462, 27862), (924, 13931)]