20934798

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{23417}}^1$

素因数の和:23571

約数の個数: 16

約数和(自身を含む): 42152400

約数和(自身を除く): 21217602

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 23417, 46834, 70251, 140502, 3489133, 6978266, 10467399, 20934798]

約数ペア:

[(1, 20934798), (2, 10467399), (3, 6978266), (6, 3489133), (149, 140502), (298, 70251), (447, 46834), (894, 23417)]