13377406

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{50291}}^1$

素因数の和:50319

約数の個数: 16

約数和(自身を含む): 24140160

約数和(自身を除く): 10762754

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 50291, 100582, 352037, 704074, 955529, 1911058, 6688703, 13377406]

約数ペア:

[(1, 13377406), (2, 6688703), (7, 1911058), (14, 955529), (19, 704074), (38, 352037), (133, 100582), (266, 50291)]