28483014

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5099}}^1$

素因数の和:5137

約数の個数: 48

約数和(自身を含む): 69768000

約数和(自身を除く): 41284986

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5099, 5586, 10198, 15297, 30594, 35693, 71386, 96881, 107079, 193762, 214158, 249851, 290643, 499702, 581286, 678167, 749553, 1356334, 1499106, 2034501, 4069002, 4747169, 9494338, 14241507, 28483014]

約数ペア:

[(1, 28483014), (2, 14241507), (3, 9494338), (6, 4747169), (7, 4069002), (14, 2034501), (19, 1499106), (21, 1356334), (38, 749553), (42, 678167), (49, 581286), (57, 499702), (98, 290643), (114, 249851), (133, 214158), (147, 193762), (266, 107079), (294, 96881), (399, 71386), (798, 35693), (931, 30594), (1862, 15297), (2793, 10198), (5099, 5586)]