20134982

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{8933}}^1$

素因数の和:8972

約数の個数: 24

約数和(自身を含む): 36665136

約数和(自身を除く): 16530154

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 8933, 17866, 62531, 125062, 205459, 410918, 437717, 875434, 1438213, 2876426, 10067491, 20134982]

約数ペア:

[(1, 20134982), (2, 10067491), (7, 2876426), (14, 1438213), (23, 875434), (46, 437717), (49, 410918), (98, 205459), (161, 125062), (322, 62531), (1127, 17866), (2254, 8933)]