8063470

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 15132096

約数和(自身を除く): 7068626

約数列:

[1, 2, 5, 10, 41, 71, 82, 142, 205, 277, 355, 410, 554, 710, 1385, 2770, 2911, 5822, 11357, 14555, 19667, 22714, 29110, 39334, 56785, 98335, 113570, 196670, 806347, 1612694, 4031735, 8063470]

約数ペア:

[(1, 8063470), (2, 4031735), (5, 1612694), (10, 806347), (41, 196670), (71, 113570), (82, 98335), (142, 56785), (205, 39334), (277, 29110), (355, 22714), (410, 19667), (554, 14555), (710, 11357), (1385, 5822), (2770, 2911)]