28375452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{112601}}^1$

素因数の和:112618

約数の個数: 36

約数和(自身を含む): 81974256

約数和(自身を除く): 53598804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 112601, 225202, 337803, 450404, 675606, 788207, 1013409, 1351212, 1576414, 2026818, 2364621, 3152828, 4053636, 4729242, 7093863, 9458484, 14187726, 28375452]

約数ペア:

[(1, 28375452), (2, 14187726), (3, 9458484), (4, 7093863), (6, 4729242), (7, 4053636), (9, 3152828), (12, 2364621), (14, 2026818), (18, 1576414), (21, 1351212), (28, 1013409), (36, 788207), (42, 675606), (63, 450404), (84, 337803), (126, 225202), (252, 112601)]