20211168

素因数分解:

$2^5\times 3^1\times {\mathrm{210533}}^1$

素因数の和:210546

約数の個数: 24

約数和(自身を含む): 53054568

約数和(自身を除く): 32843400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 210533, 421066, 631599, 842132, 1263198, 1684264, 2526396, 3368528, 5052792, 6737056, 10105584, 20211168]

約数ペア:

[(1, 20211168), (2, 10105584), (3, 6737056), (4, 5052792), (6, 3368528), (8, 2526396), (12, 1684264), (16, 1263198), (24, 842132), (32, 631599), (48, 421066), (96, 210533)]