28311234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2797}}^1$

素因数の和:3050

約数の個数: 32

約数和(自身を含む): 65003136

約数和(自身を除く): 36691902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 241, 482, 723, 1446, 1687, 2797, 3374, 5061, 5594, 8391, 10122, 16782, 19579, 39158, 58737, 117474, 674077, 1348154, 2022231, 4044462, 4718539, 9437078, 14155617, 28311234]

約数ペア:

[(1, 28311234), (2, 14155617), (3, 9437078), (6, 4718539), (7, 4044462), (14, 2022231), (21, 1348154), (42, 674077), (241, 117474), (482, 58737), (723, 39158), (1446, 19579), (1687, 16782), (2797, 10122), (3374, 8391), (5061, 5594)]