1900698041

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1\times {\mathrm{13513}}^1$

素因数の和:14216

約数の個数: 16

約数和(自身を含む): 2186024640

約数和(自身を除く): 285326599

約数列:

[1, 11, 19, 209, 673, 7403, 12787, 13513, 140657, 148643, 256747, 2824217, 9094249, 100036739, 172790731, 1900698041]

約数ペア:

[(1, 1900698041), (11, 172790731), (19, 100036739), (209, 9094249), (673, 2824217), (7403, 256747), (12787, 148643), (13513, 140657)]