12907176

素因数分解:

$2^3\times 3^1\times {\mathrm{641}}^1\times {\mathrm{839}}^1$

素因数の和:1489

約数の個数: 32

約数和(自身を含む): 32356800

約数和(自身を除く): 19449624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 641, 839, 1282, 1678, 1923, 2517, 2564, 3356, 3846, 5034, 5128, 6712, 7692, 10068, 15384, 20136, 537799, 1075598, 1613397, 2151196, 3226794, 4302392, 6453588, 12907176]

約数ペア:

[(1, 12907176), (2, 6453588), (3, 4302392), (4, 3226794), (6, 2151196), (8, 1613397), (12, 1075598), (24, 537799), (641, 20136), (839, 15384), (1282, 10068), (1678, 7692), (1923, 6712), (2517, 5128), (2564, 5034), (3356, 3846)]