11216870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6967}}^1$

素因数の和:7004

約数の個数: 32

約数和(自身を含む): 24081408

約数和(自身を除く): 12864538

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 6967, 13934, 34835, 48769, 69670, 97538, 160241, 243845, 320482, 487690, 801205, 1121687, 1602410, 2243374, 5608435, 11216870]

約数ペア:

[(1, 11216870), (2, 5608435), (5, 2243374), (7, 1602410), (10, 1121687), (14, 801205), (23, 487690), (35, 320482), (46, 243845), (70, 160241), (115, 97538), (161, 69670), (230, 48769), (322, 34835), (805, 13934), (1610, 6967)]