12118194

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1$

素因数の和:932

約数の個数: 64

約数和(自身を含む): 30689280

約数和(自身を除く): 18571086

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 99, 138, 198, 207, 253, 297, 414, 506, 594, 621, 759, 887, 1242, 1518, 1774, 2277, 2661, 4554, 5322, 6831, 7983, 9757, 13662, 15966, 19514, 20401, 23949, 29271, 40802, 47898, 58542, 61203, 87813, 122406, 175626, 183609, 224411, 263439, 367218, 448822, 526878, 550827, 673233, 1101654, 1346466, 2019699, 4039398, 6059097, 12118194]

約数ペア:

[(1, 12118194), (2, 6059097), (3, 4039398), (6, 2019699), (9, 1346466), (11, 1101654), (18, 673233), (22, 550827), (23, 526878), (27, 448822), (33, 367218), (46, 263439), (54, 224411), (66, 183609), (69, 175626), (99, 122406), (138, 87813), (198, 61203), (207, 58542), (253, 47898), (297, 40802), (414, 29271), (506, 23949), (594, 20401), (621, 19514), (759, 15966), (887, 13662), (1242, 9757), (1518, 7983), (1774, 6831), (2277, 5322), (2661, 4554)]