38335330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{9419}}^1$

素因数の和:9474

約数の個数: 32

約数和(自身を含む): 77319360

約数和(自身を除く): 38984030

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 9419, 18838, 47095, 94190, 103609, 207218, 348503, 518045, 697006, 1036090, 1742515, 3485030, 3833533, 7667066, 19167665, 38335330]

約数ペア:

[(1, 38335330), (2, 19167665), (5, 7667066), (10, 3833533), (11, 3485030), (22, 1742515), (37, 1036090), (55, 697006), (74, 518045), (110, 348503), (185, 207218), (370, 103609), (407, 94190), (814, 47095), (2035, 18838), (4070, 9419)]