19475414

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47969}}^1$

素因数の和:48007

約数の個数: 16

約数和(自身を含む): 34538400

約数和(自身を除く): 15062986

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 47969, 95938, 335783, 671566, 1391101, 2782202, 9737707, 19475414]

約数ペア:

[(1, 19475414), (2, 9737707), (7, 2782202), (14, 1391101), (29, 671566), (58, 335783), (203, 95938), (406, 47969)]