848941696

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{213947}}^1$

素因数の和:213992

約数の個数: 32

約数和(自身を含む): 1745815680

約数和(自身を除く): 896873984

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 213947, 427894, 855788, 1711576, 3423152, 6632357, 6846304, 13264714, 13692608, 26529428, 27385216, 53058856, 106117712, 212235424, 424470848, 848941696]

約数ペア:

[(1, 848941696), (2, 424470848), (4, 212235424), (8, 106117712), (16, 53058856), (31, 27385216), (32, 26529428), (62, 13692608), (64, 13264714), (124, 6846304), (128, 6632357), (248, 3423152), (496, 1711576), (992, 855788), (1984, 427894), (3968, 213947)]