18076428

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{3833}}^1$

素因数の和:3974

約数の個数: 36

約数和(自身を含む): 46054008

約数和(自身を除く): 27977580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 3833, 4716, 7666, 11499, 15332, 22998, 34497, 45996, 68994, 137988, 502123, 1004246, 1506369, 2008492, 3012738, 4519107, 6025476, 9038214, 18076428]

約数ペア:

[(1, 18076428), (2, 9038214), (3, 6025476), (4, 4519107), (6, 3012738), (9, 2008492), (12, 1506369), (18, 1004246), (36, 502123), (131, 137988), (262, 68994), (393, 45996), (524, 34497), (786, 22998), (1179, 15332), (1572, 11499), (2358, 7666), (3833, 4716)]