28449246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{8161}}^1$

素因数の和:8256

約数の個数: 32

約数和(自身を含む): 65818368

約数和(自身を除く): 37369122

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 1162, 1743, 3486, 8161, 16322, 24483, 48966, 57127, 114254, 171381, 342762, 677363, 1354726, 2032089, 4064178, 4741541, 9483082, 14224623, 28449246]

約数ペア:

[(1, 28449246), (2, 14224623), (3, 9483082), (6, 4741541), (7, 4064178), (14, 2032089), (21, 1354726), (42, 677363), (83, 342762), (166, 171381), (249, 114254), (498, 57127), (581, 48966), (1162, 24483), (1743, 16322), (3486, 8161)]