14221866

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{401}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 29870208

約数和(自身を除く): 15648342

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 257, 401, 514, 771, 802, 1203, 1542, 2406, 5911, 9223, 11822, 17733, 18446, 27669, 35466, 55338, 103057, 206114, 309171, 618342, 2370311, 4740622, 7110933, 14221866]

約数ペア:

[(1, 14221866), (2, 7110933), (3, 4740622), (6, 2370311), (23, 618342), (46, 309171), (69, 206114), (138, 103057), (257, 55338), (401, 35466), (514, 27669), (771, 18446), (802, 17733), (1203, 11822), (1542, 9223), (2406, 5911)]