12171408

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{5897}}^1$

素因数の和:5951

約数の個数: 40

約数和(自身を含む): 32179488

約数和(自身を除く): 20008080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 5897, 11794, 17691, 23588, 35382, 47176, 70764, 94352, 141528, 253571, 283056, 507142, 760713, 1014284, 1521426, 2028568, 3042852, 4057136, 6085704, 12171408]

約数ペア:

[(1, 12171408), (2, 6085704), (3, 4057136), (4, 3042852), (6, 2028568), (8, 1521426), (12, 1014284), (16, 760713), (24, 507142), (43, 283056), (48, 253571), (86, 141528), (129, 94352), (172, 70764), (258, 47176), (344, 35382), (516, 23588), (688, 17691), (1032, 11794), (2064, 5897)]