13175694

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1973}}^1$

素因数の和:2041

約数の個数: 48

約数和(自身を含む): 33257952

約数和(自身を除く): 20082258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 1973, 2226, 3339, 3946, 5919, 6678, 11838, 13811, 17757, 27622, 35514, 41433, 82866, 104569, 124299, 209138, 248598, 313707, 627414, 731983, 941121, 1463966, 1882242, 2195949, 4391898, 6587847, 13175694]

約数ペア:

[(1, 13175694), (2, 6587847), (3, 4391898), (6, 2195949), (7, 1882242), (9, 1463966), (14, 941121), (18, 731983), (21, 627414), (42, 313707), (53, 248598), (63, 209138), (106, 124299), (126, 104569), (159, 82866), (318, 41433), (371, 35514), (477, 27622), (742, 17757), (954, 13811), (1113, 11838), (1973, 6678), (2226, 5919), (3339, 3946)]