11520464

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{7129}}^1$

素因数の和:7238

約数の個数: 20

約数和(自身を含む): 22545060

約数和(自身を除く): 11024596

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 7129, 14258, 28516, 57032, 114064, 720029, 1440058, 2880116, 5760232, 11520464]

約数ペア:

[(1, 11520464), (2, 5760232), (4, 2880116), (8, 1440058), (16, 720029), (101, 114064), (202, 57032), (404, 28516), (808, 14258), (1616, 7129)]