17212016

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{10651}}^1$

素因数の和:10760

約数の個数: 20

約数和(自身を含む): 33681624

約数和(自身を除く): 16469608

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 10651, 21302, 42604, 85208, 170416, 1075751, 2151502, 4303004, 8606008, 17212016]

約数ペア:

[(1, 17212016), (2, 8606008), (4, 4303004), (8, 2151502), (16, 1075751), (101, 170416), (202, 85208), (404, 42604), (808, 21302), (1616, 10651)]