19045318

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{1567}}^1$

素因数の和:1731

約数の個数: 16

約数和(自身を含む): 29352960

約数和(自身を除く): 10307642

約数列:

[1, 2, 59, 103, 118, 206, 1567, 3134, 6077, 12154, 92453, 161401, 184906, 322802, 9522659, 19045318]

約数ペア:

[(1, 19045318), (2, 9522659), (59, 322802), (103, 184906), (118, 161401), (206, 92453), (1567, 12154), (3134, 6077)]