20120860622

素因数分解:

$2^1\times {\mathrm{277}}^1\times {\mathrm{4561}}^1\times {\mathrm{7963}}^1$

素因数の和:12803

約数の個数: 16

約数和(自身を含む): 30300694512

約数和(自身を除く): 10179833890

約数列:

[1, 2, 277, 554, 4561, 7963, 9122, 15926, 1263397, 2205751, 2526794, 4411502, 36319243, 72638486, 10060430311, 20120860622]

約数ペア:

[(1, 20120860622), (2, 10060430311), (277, 72638486), (554, 36319243), (4561, 4411502), (7963, 2526794), (9122, 2205751), (15926, 1263397)]