13974937

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:352

約数の個数: 16

約数和(自身を含む): 15333760

約数和(自身を除く): 1358823

約数列:

[1, 19, 37, 103, 193, 703, 1957, 3667, 3811, 7141, 19879, 72409, 135679, 377701, 735523, 13974937]

約数ペア:

[(1, 13974937), (19, 735523), (37, 377701), (103, 135679), (193, 72409), (703, 19879), (1957, 7141), (3667, 3811)]