8215956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{32603}}^1$

素因数の和:32620

約数の個数: 36

約数和(自身を含む): 23735712

約数和(自身を除く): 15519756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 32603, 65206, 97809, 130412, 195618, 228221, 293427, 391236, 456442, 586854, 684663, 912884, 1173708, 1369326, 2053989, 2738652, 4107978, 8215956]

約数ペア:

[(1, 8215956), (2, 4107978), (3, 2738652), (4, 2053989), (6, 1369326), (7, 1173708), (9, 912884), (12, 684663), (14, 586854), (18, 456442), (21, 391236), (28, 293427), (36, 228221), (42, 195618), (63, 130412), (84, 97809), (126, 65206), (252, 32603)]