12217212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{48481}}^1$

素因数の和:48498

約数の個数: 36

約数和(自身を含む): 35294896

約数和(自身を除く): 23077684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 48481, 96962, 145443, 193924, 290886, 339367, 436329, 581772, 678734, 872658, 1018101, 1357468, 1745316, 2036202, 3054303, 4072404, 6108606, 12217212]

約数ペア:

[(1, 12217212), (2, 6108606), (3, 4072404), (4, 3054303), (6, 2036202), (7, 1745316), (9, 1357468), (12, 1018101), (14, 872658), (18, 678734), (21, 581772), (28, 436329), (36, 339367), (42, 290886), (63, 193924), (84, 145443), (126, 96962), (252, 48481)]