404382076

素因数分解:

$2^2\times 7^1\times {\mathrm{3361}}^1\times {\mathrm{4297}}^1$

素因数の和:7669

約数の個数: 24

約数和(自身を含む): 809193056

約数和(自身を除く): 404810980

約数列:

[1, 2, 4, 7, 14, 28, 3361, 4297, 6722, 8594, 13444, 17188, 23527, 30079, 47054, 60158, 94108, 120316, 14442217, 28884434, 57768868, 101095519, 202191038, 404382076]

約数ペア:

[(1, 404382076), (2, 202191038), (4, 101095519), (7, 57768868), (14, 28884434), (28, 14442217), (3361, 120316), (4297, 94108), (6722, 60158), (8594, 47054), (13444, 30079), (17188, 23527)]