91390442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{319547}}^1$

素因数の和:319573

約数の個数: 16

約数和(自身を含む): 161052192

約数和(自身を除く): 69661750

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 319547, 639094, 3515017, 4154111, 7030034, 8308222, 45695221, 91390442]

約数ペア:

[(1, 91390442), (2, 45695221), (11, 8308222), (13, 7030034), (22, 4154111), (26, 3515017), (143, 639094), (286, 319547)]