26480552

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{10061}}^1$

素因数の和:10121

約数の個数: 32

約数和(自身を含む): 57957120

約数和(自身を除く): 31476568

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 10061, 20122, 40244, 70427, 80488, 140854, 281708, 472867, 563416, 945734, 1891468, 3310069, 3782936, 6620138, 13240276, 26480552]

約数ペア:

[(1, 26480552), (2, 13240276), (4, 6620138), (7, 3782936), (8, 3310069), (14, 1891468), (28, 945734), (47, 563416), (56, 472867), (94, 281708), (188, 140854), (329, 80488), (376, 70427), (658, 40244), (1316, 20122), (2632, 10061)]