814533356

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^3\times {\mathrm{13241}}^1$

素因数の和:13291

約数の個数: 48

約数和(自身を含む): 1764893760

約数和(自身を除く): 950360404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2197, 2366, 4394, 4732, 8788, 13241, 15379, 26482, 30758, 52964, 61516, 92687, 172133, 185374, 344266, 370748, 688532, 1204931, 2237729, 2409862, 4475458, 4819724, 8950916, 15664103, 29090477, 31328206, 58180954, 62656412, 116361908, 203633339, 407266678, 814533356]

約数ペア:

[(1, 814533356), (2, 407266678), (4, 203633339), (7, 116361908), (13, 62656412), (14, 58180954), (26, 31328206), (28, 29090477), (52, 15664103), (91, 8950916), (169, 4819724), (182, 4475458), (338, 2409862), (364, 2237729), (676, 1204931), (1183, 688532), (2197, 370748), (2366, 344266), (4394, 185374), (4732, 172133), (8788, 92687), (13241, 61516), (15379, 52964), (26482, 30758)]