133047404

素因数分解:

$2^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{11969}}^1$

素因数の和:12377

約数の個数: 24

約数和(自身を含む): 266787360

約数和(自身を除く): 133739956

約数列:

[1, 2, 4, 7, 14, 28, 397, 794, 1588, 2779, 5558, 11116, 11969, 23938, 47876, 83783, 167566, 335132, 4751693, 9503386, 19006772, 33261851, 66523702, 133047404]

約数ペア:

[(1, 133047404), (2, 66523702), (4, 33261851), (7, 19006772), (14, 9503386), (28, 4751693), (397, 335132), (794, 167566), (1588, 83783), (2779, 47876), (5558, 23938), (11116, 11969)]