18779436311

素因数分解:

${\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1\times {\mathrm{23747}}^1$

素因数の和:24190

約数の個数: 16

約数和(自身を含む): 19635986304

約数和(自身を除く): 856549993

約数列:

[1, 43, 53, 347, 2279, 14921, 18391, 23747, 790813, 1021121, 1258591, 8240209, 54119413, 354328987, 436731077, 18779436311]

約数ペア:

[(1, 18779436311), (43, 436731077), (53, 354328987), (347, 54119413), (2279, 8240209), (14921, 1258591), (18391, 1021121), (23747, 790813)]