4173876

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{5521}}^1$

素因数の和:5541

約数の個数: 48

約数和(自身を含む): 12369280

約数和(自身を除く): 8195404

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, 5521, 11042, 16563, 22084, 33126, 38647, 49689, 66252, 77294, 99378, 115941, 149067, 154588, 198756, 231882, 298134, 347823, 463764, 596268, 695646, 1043469, 1391292, 2086938, 4173876]

約数ペア:

[(1, 4173876), (2, 2086938), (3, 1391292), (4, 1043469), (6, 695646), (7, 596268), (9, 463764), (12, 347823), (14, 298134), (18, 231882), (21, 198756), (27, 154588), (28, 149067), (36, 115941), (42, 99378), (54, 77294), (63, 66252), (84, 49689), (108, 38647), (126, 33126), (189, 22084), (252, 16563), (378, 11042), (756, 5521)]