20170343399

素因数分解:

${\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{1223}}^1\times {\mathrm{2459}}^1$

素因数の和:4054

約数の個数: 16

約数和(自身を含む): 21318163200

約数和(自身を除く): 1147819801

約数列:

[1, 19, 353, 1223, 2459, 6707, 23237, 46721, 431719, 868027, 3007357, 8202661, 16492513, 57139783, 1061597021, 20170343399]

約数ペア:

[(1, 20170343399), (19, 1061597021), (353, 57139783), (1223, 16492513), (2459, 8202661), (6707, 3007357), (23237, 868027), (46721, 431719)]