13782460

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{6823}}^1$

素因数の和:6933

約数の個数: 24

約数和(自身を含む): 29234016

約数和(自身を除く): 15451556

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 6823, 13646, 27292, 34115, 68230, 136460, 689123, 1378246, 2756492, 3445615, 6891230, 13782460]

約数ペア:

[(1, 13782460), (2, 6891230), (4, 3445615), (5, 2756492), (10, 1378246), (20, 689123), (101, 136460), (202, 68230), (404, 34115), (505, 27292), (1010, 13646), (2020, 6823)]