12516244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{769}}^1$

素因数の和:1099

約数の個数: 24

約数和(自身を含む): 23694440

約数和(自身を除く): 11178196

約数列:

[1, 2, 4, 13, 26, 52, 313, 626, 769, 1252, 1538, 3076, 4069, 8138, 9997, 16276, 19994, 39988, 240697, 481394, 962788, 3129061, 6258122, 12516244]

約数ペア:

[(1, 12516244), (2, 6258122), (4, 3129061), (13, 962788), (26, 481394), (52, 240697), (313, 39988), (626, 19994), (769, 16276), (1252, 9997), (1538, 8138), (3076, 4069)]