13254752

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1259}}^1$

素因数の和:1323

約数の個数: 48

約数和(自身を含む): 30481920

約数和(自身を除く): 17227168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1259, 1316, 1504, 2518, 2632, 5036, 5264, 8813, 10072, 10528, 17626, 20144, 35252, 40288, 59173, 70504, 118346, 141008, 236692, 282016, 414211, 473384, 828422, 946768, 1656844, 1893536, 3313688, 6627376, 13254752]

約数ペア:

[(1, 13254752), (2, 6627376), (4, 3313688), (7, 1893536), (8, 1656844), (14, 946768), (16, 828422), (28, 473384), (32, 414211), (47, 282016), (56, 236692), (94, 141008), (112, 118346), (188, 70504), (224, 59173), (329, 40288), (376, 35252), (658, 20144), (752, 17626), (1259, 10528), (1316, 10072), (1504, 8813), (2518, 5264), (2632, 5036)]