713643856

素因数分解:

$2^4\times {\mathrm{1453}}^1\times {\mathrm{30697}}^1$

素因数の和:32158

約数の個数: 20

約数和(自身を含む): 1383681652

約数和(自身を除く): 670037796

約数列:

[1, 2, 4, 8, 16, 1453, 2906, 5812, 11624, 23248, 30697, 61394, 122788, 245576, 491152, 44602741, 89205482, 178410964, 356821928, 713643856]

約数ペア:

[(1, 713643856), (2, 356821928), (4, 178410964), (8, 89205482), (16, 44602741), (1453, 491152), (2906, 245576), (5812, 122788), (11624, 61394), (23248, 30697)]