248231438

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1363909}}^1$

素因数の和:1363931

約数の個数: 16

約数和(自身を含む): 458273760

約数和(自身を除く): 210042322

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1363909, 2727818, 9547363, 17730817, 19094726, 35461634, 124115719, 248231438]

約数ペア:

[(1, 248231438), (2, 124115719), (7, 35461634), (13, 19094726), (14, 17730817), (26, 9547363), (91, 2727818), (182, 1363909)]