131662024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1265981}}^1$

素因数の和:1266000

約数の個数: 16

約数和(自身を含む): 265856220

約数和(自身を除く): 134194196

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1265981, 2531962, 5063924, 10127848, 16457753, 32915506, 65831012, 131662024]

約数ペア:

[(1, 131662024), (2, 65831012), (4, 32915506), (8, 16457753), (13, 10127848), (26, 5063924), (52, 2531962), (104, 1265981)]