19956062018

素因数分解:

$2^1\times {\mathrm{683}}^1\times {\mathrm{1229}}^1\times {\mathrm{11887}}^1$

素因数の和:13801

約数の個数: 16

約数和(自身を含む): 30004836480

約数和(自身を除く): 10048774462

約数列:

[1, 2, 683, 1229, 1366, 2458, 11887, 23774, 839407, 1678814, 8118821, 14609123, 16237642, 29218246, 9978031009, 19956062018]

約数ペア:

[(1, 19956062018), (2, 9978031009), (683, 29218246), (1229, 16237642), (1366, 14609123), (2458, 8118821), (11887, 1678814), (23774, 839407)]