12565512398

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1\times {\mathrm{9859}}^1$

素因数の和:10256

約数の個数: 32

約数和(自身を含む): 19934553600

約数和(自身を除く): 7369041202

約数列:

[1, 2, 23, 46, 103, 206, 269, 538, 2369, 4738, 6187, 9859, 12374, 19718, 27707, 55414, 226757, 453514, 637261, 1015477, 1274522, 2030954, 2652071, 5304142, 23355971, 46711942, 60997633, 121995266, 273163313, 546326626, 6282756199, 12565512398]

約数ペア:

[(1, 12565512398), (2, 6282756199), (23, 546326626), (46, 273163313), (103, 121995266), (206, 60997633), (269, 46711942), (538, 23355971), (2369, 5304142), (4738, 2652071), (6187, 2030954), (9859, 1274522), (12374, 1015477), (19718, 637261), (27707, 453514), (55414, 226757)]