22227156

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{29401}}^1$

素因数の和:29421

約数の個数: 48

約数和(自身を含む): 65860480

約数和(自身を除く): 43633324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 29401, 58802, 88203, 117604, 176406, 205807, 264609, 352812, 411614, 529218, 617421, 793827, 823228, 1058436, 1234842, 1587654, 1852263, 2469684, 3175308, 3704526, 5556789, 7409052, 11113578, 22227156]

約数ペア:

[(1, 22227156), (2, 11113578), (3, 7409052), (4, 5556789), (6, 3704526), (7, 3175308), (9, 2469684), (12, 1852263), (14, 1587654), (18, 1234842), (21, 1058436), (27, 823228), (28, 793827), (36, 617421), (42, 529218), (54, 411614), (63, 352812), (84, 264609), (108, 205807), (126, 176406), (189, 117604), (252, 88203), (378, 58802), (756, 29401)]