264386382

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{7417}}^1$

素因数の和:7892

約数の個数: 32

約数和(自身を含む): 570770592

約数和(自身を除く): 306384210

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 457, 914, 1371, 2742, 5941, 7417, 11882, 14834, 17823, 22251, 35646, 44502, 96421, 192842, 289263, 578526, 3389569, 6779138, 10168707, 20337414, 44064397, 88128794, 132193191, 264386382]

約数ペア:

[(1, 264386382), (2, 132193191), (3, 88128794), (6, 44064397), (13, 20337414), (26, 10168707), (39, 6779138), (78, 3389569), (457, 578526), (914, 289263), (1371, 192842), (2742, 96421), (5941, 44502), (7417, 35646), (11882, 22251), (14834, 17823)]