12321005356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{953}}^1\times {\mathrm{2243}}^1$

素因数の和:3342

約数の個数: 48

約数和(自身を含む): 23736924288

約数和(自身を除く): 11415918932

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 953, 1441, 1906, 2243, 2882, 3812, 4486, 5764, 8972, 10483, 20966, 24673, 41932, 49346, 98692, 124843, 249686, 293833, 499372, 587666, 1175332, 1373273, 2137579, 2746546, 3232163, 4275158, 5493092, 6464326, 8550316, 12928652, 23513369, 47026738, 94053476, 280022849, 560045698, 1120091396, 3080251339, 6160502678, 12321005356]

約数ペア:

[(1, 12321005356), (2, 6160502678), (4, 3080251339), (11, 1120091396), (22, 560045698), (44, 280022849), (131, 94053476), (262, 47026738), (524, 23513369), (953, 12928652), (1441, 8550316), (1906, 6464326), (2243, 5493092), (2882, 4275158), (3812, 3232163), (4486, 2746546), (5764, 2137579), (8972, 1373273), (10483, 1175332), (20966, 587666), (24673, 499372), (41932, 293833), (49346, 249686), (98692, 124843)]