57289974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1364047}}^1$

素因数の和:1364059

約数の個数: 16

約数和(自身を含む): 130948608

約数和(自身を除く): 73658634

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1364047, 2728094, 4092141, 8184282, 9548329, 19096658, 28644987, 57289974]

約数ペア:

[(1, 57289974), (2, 28644987), (3, 19096658), (6, 9548329), (7, 8184282), (14, 4092141), (21, 2728094), (42, 1364047)]