26429520086

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{991}}^1\times {\mathrm{310111}}^1$

素因数の和:311147

約数の個数: 16

約数和(自身を含む): 40607305728

約数和(自身を除く): 14177785642

約数列:

[1, 2, 43, 86, 991, 1982, 42613, 85226, 310111, 620222, 13334773, 26669546, 307320001, 614640002, 13214760043, 26429520086]

約数ペア:

[(1, 26429520086), (2, 13214760043), (43, 614640002), (86, 307320001), (991, 26669546), (1982, 13334773), (42613, 620222), (85226, 310111)]