28615998

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{280549}}^1$

素因数の和:280571

約数の個数: 16

約数和(自身を含む): 60598800

約数和(自身を除く): 31982802

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 280549, 561098, 841647, 1683294, 4769333, 9538666, 14307999, 28615998]

約数ペア:

[(1, 28615998), (2, 14307999), (3, 9538666), (6, 4769333), (17, 1683294), (34, 841647), (51, 561098), (102, 280549)]