8504986

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 15499008

約数和(自身を除く): 6994022

約数列:

[1, 2, 7, 14, 23, 46, 61, 122, 161, 322, 427, 433, 854, 866, 1403, 2806, 3031, 6062, 9821, 9959, 19642, 19918, 26413, 52826, 69713, 139426, 184891, 369782, 607499, 1214998, 4252493, 8504986]

約数ペア:

[(1, 8504986), (2, 4252493), (7, 1214998), (14, 607499), (23, 369782), (46, 184891), (61, 139426), (122, 69713), (161, 52826), (322, 26413), (427, 19918), (433, 19642), (854, 9959), (866, 9821), (1403, 6062), (2806, 3031)]