12215196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{48473}}^1$

素因数の和:48490

約数の個数: 36

約数和(自身を含む): 35289072

約数和(自身を除く): 23073876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 48473, 96946, 145419, 193892, 290838, 339311, 436257, 581676, 678622, 872514, 1017933, 1357244, 1745028, 2035866, 3053799, 4071732, 6107598, 12215196]

約数ペア:

[(1, 12215196), (2, 6107598), (3, 4071732), (4, 3053799), (6, 2035866), (7, 1745028), (9, 1357244), (12, 1017933), (14, 872514), (18, 678622), (21, 581676), (28, 436257), (36, 339311), (42, 290838), (63, 193892), (84, 145419), (126, 96946), (252, 48473)]