11888114

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 21168000

約数和(自身を除く): 9279886

約数列:

[1, 2, 7, 14, 41, 82, 139, 149, 278, 287, 298, 574, 973, 1043, 1946, 2086, 5699, 6109, 11398, 12218, 20711, 39893, 41422, 42763, 79786, 85526, 144977, 289954, 849151, 1698302, 5944057, 11888114]

約数ペア:

[(1, 11888114), (2, 5944057), (7, 1698302), (14, 849151), (41, 289954), (82, 144977), (139, 85526), (149, 79786), (278, 42763), (287, 41422), (298, 39893), (574, 20711), (973, 12218), (1043, 11398), (1946, 6109), (2086, 5699)]