13894441

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:420

約数の個数: 16

約数和(自身を含む): 15667200

約数和(自身を除く): 1772759

約数列:

[1, 11, 59, 79, 271, 649, 869, 2981, 4661, 15989, 21409, 51271, 175879, 235499, 1263131, 13894441]

約数ペア:

[(1, 13894441), (11, 1263131), (59, 235499), (79, 175879), (271, 51271), (649, 21409), (869, 15989), (2981, 4661)]