89478862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{140249}}^1$

素因数の和:140291

約数の個数: 16

約数和(自身を含む): 151470000

約数和(自身を除く): 61991138

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 140249, 280498, 1542739, 3085478, 4067221, 8134442, 44739431, 89478862]

約数ペア:

[(1, 89478862), (2, 44739431), (11, 8134442), (22, 4067221), (29, 3085478), (58, 1542739), (319, 280498), (638, 140249)]