8278788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1471}}^1$

素因数の和:1552

約数の個数: 48

約数和(自身を含む): 22421504

約数和(自身を除く): 14142716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1471, 1876, 2814, 2942, 4413, 5628, 5884, 8826, 10297, 17652, 20594, 30891, 41188, 61782, 98557, 123564, 197114, 295671, 394228, 591342, 689899, 1182684, 1379798, 2069697, 2759596, 4139394, 8278788]

約数ペア:

[(1, 8278788), (2, 4139394), (3, 2759596), (4, 2069697), (6, 1379798), (7, 1182684), (12, 689899), (14, 591342), (21, 394228), (28, 295671), (42, 197114), (67, 123564), (84, 98557), (134, 61782), (201, 41188), (268, 30891), (402, 20594), (469, 17652), (804, 10297), (938, 8826), (1407, 5884), (1471, 5628), (1876, 4413), (2814, 2942)]