5147776

素因数分解:

$2^7\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 10367280

約数和(自身を除く): 5219504

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 262, 307, 524, 614, 1048, 1228, 2096, 2456, 4192, 4912, 8384, 9824, 16768, 19648, 39296, 40217, 80434, 160868, 321736, 643472, 1286944, 2573888, 5147776]

約数ペア:

[(1, 5147776), (2, 2573888), (4, 1286944), (8, 643472), (16, 321736), (32, 160868), (64, 80434), (128, 40217), (131, 39296), (262, 19648), (307, 16768), (524, 9824), (614, 8384), (1048, 4912), (1228, 4192), (2096, 2456)]