16395064

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2137}}^1$

素因数の和:2287

約数の個数: 32

約数和(自身を含む): 35405280

約数和(自身を除く): 19010216

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1918, 2137, 3836, 4274, 7672, 8548, 14959, 17096, 29918, 59836, 119672, 292769, 585538, 1171076, 2049383, 2342152, 4098766, 8197532, 16395064]

約数ペア:

[(1, 16395064), (2, 8197532), (4, 4098766), (7, 2342152), (8, 2049383), (14, 1171076), (28, 585538), (56, 292769), (137, 119672), (274, 59836), (548, 29918), (959, 17096), (1096, 14959), (1918, 8548), (2137, 7672), (3836, 4274)]