12535718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:300

約数の個数: 32

約数和(自身を含む): 21245952

約数和(自身を除く): 8710234

約数列:

[1, 2, 13, 26, 31, 62, 103, 151, 206, 302, 403, 806, 1339, 1963, 2678, 3193, 3926, 4681, 6386, 9362, 15553, 31106, 41509, 60853, 83018, 121706, 202189, 404378, 482143, 964286, 6267859, 12535718]

約数ペア:

[(1, 12535718), (2, 6267859), (13, 964286), (26, 482143), (31, 404378), (62, 202189), (103, 121706), (151, 83018), (206, 60853), (302, 41509), (403, 31106), (806, 15553), (1339, 9362), (1963, 6386), (2678, 4681), (3193, 3926)]