43270474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{439}}^1$

素因数の和:694

約数の個数: 32

約数和(自身を含む): 74511360

約数和(自身を除く): 31240886

約数列:

[1, 2, 13, 17, 26, 34, 221, 223, 439, 442, 446, 878, 2899, 3791, 5707, 5798, 7463, 7582, 11414, 14926, 49283, 97019, 97897, 98566, 194038, 195794, 1272661, 1664249, 2545322, 3328498, 21635237, 43270474]

約数ペア:

[(1, 43270474), (2, 21635237), (13, 3328498), (17, 2545322), (26, 1664249), (34, 1272661), (221, 195794), (223, 194038), (439, 98566), (442, 97897), (446, 97019), (878, 49283), (2899, 14926), (3791, 11414), (5707, 7582), (5798, 7463)]