7132778638

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1039}}^1\times {\mathrm{10627}}^1$

素因数の和:11704

約数の個数: 32

約数和(自身を含む): 11937369600

約数和(自身を除く): 4804590962

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 1039, 2078, 10627, 17663, 19741, 21254, 35326, 39482, 180659, 201913, 335597, 361318, 403826, 671194, 3432521, 6865042, 11041453, 22082906, 187704701, 209787607, 375409402, 419575214, 3566389319, 7132778638]

約数ペア:

[(1, 7132778638), (2, 3566389319), (17, 419575214), (19, 375409402), (34, 209787607), (38, 187704701), (323, 22082906), (646, 11041453), (1039, 6865042), (2078, 3432521), (10627, 671194), (17663, 403826), (19741, 361318), (21254, 335597), (35326, 201913), (39482, 180659)]