8461446

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6947}}^1$

素因数の和:6988

約数の個数: 32

約数和(自身を含む): 20010240

約数和(自身を除く): 11548794

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 6947, 13894, 20841, 41682, 48629, 97258, 145887, 201463, 291774, 402926, 604389, 1208778, 1410241, 2820482, 4230723, 8461446]

約数ペア:

[(1, 8461446), (2, 4230723), (3, 2820482), (6, 1410241), (7, 1208778), (14, 604389), (21, 402926), (29, 291774), (42, 201463), (58, 145887), (87, 97258), (174, 48629), (203, 41682), (406, 20841), (609, 13894), (1218, 6947)]