13016368

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{911}}^1$

素因数の和:985

約数の個数: 40

約数和(自身を含む): 27141120

約数和(自身を除く): 14124752

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 152, 188, 304, 376, 752, 893, 911, 1786, 1822, 3572, 3644, 7144, 7288, 14288, 14576, 17309, 34618, 42817, 69236, 85634, 138472, 171268, 276944, 342536, 685072, 813523, 1627046, 3254092, 6508184, 13016368]

約数ペア:

[(1, 13016368), (2, 6508184), (4, 3254092), (8, 1627046), (16, 813523), (19, 685072), (38, 342536), (47, 276944), (76, 171268), (94, 138472), (152, 85634), (188, 69236), (304, 42817), (376, 34618), (752, 17309), (893, 14576), (911, 14288), (1786, 7288), (1822, 7144), (3572, 3644)]