19114251

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{2833}}^1$

素因数の和:3022

約数の個数: 16

約数和(自身を含む): 27614496

約数和(自身を除く): 8500245

約数列:

[1, 3, 13, 39, 173, 519, 2249, 2833, 6747, 8499, 36829, 110487, 490109, 1470327, 6371417, 19114251]

約数ペア:

[(1, 19114251), (3, 6371417), (13, 1470327), (39, 490109), (173, 110487), (519, 36829), (2249, 8499), (2833, 6747)]