33331142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{11981}}^1$

素因数の和:12103

約数の個数: 16

約数和(自身を含む): 54350352

約数和(自身を除く): 21019210

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 11981, 23962, 155753, 311506, 1281967, 2563934, 16665571, 33331142]

約数ペア:

[(1, 33331142), (2, 16665571), (13, 2563934), (26, 1281967), (107, 311506), (214, 155753), (1391, 23962), (2782, 11981)]