852671998

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{971}}^1\times {\mathrm{10709}}^1$

素因数の和:11723

約数の個数: 16

約数和(自身を含む): 1311675120

約数和(自身を除く): 459003122

約数列:

[1, 2, 41, 82, 971, 1942, 10709, 21418, 39811, 79622, 439069, 878138, 10398439, 20796878, 426335999, 852671998]

約数ペア:

[(1, 852671998), (2, 426335999), (41, 20796878), (82, 10398439), (971, 878138), (1942, 439069), (10709, 79622), (21418, 39811)]