305996974

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1069}}^1\times {\mathrm{8419}}^1$

素因数の和:9507

約数の個数: 16

約数和(自身を含む): 486507600

約数和(自身を除く): 180510626

約数列:

[1, 2, 17, 34, 1069, 2138, 8419, 16838, 18173, 36346, 143123, 286246, 8999911, 17999822, 152998487, 305996974]

約数ペア:

[(1, 305996974), (2, 152998487), (17, 17999822), (34, 8999911), (1069, 286246), (2138, 143123), (8419, 36346), (16838, 18173)]