38833844

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1283}}^1$

素因数の和:1364

約数の個数: 48

約数和(自身を含む): 82833408

約数和(自身を除く): 43999564

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 47, 92, 94, 161, 188, 322, 329, 644, 658, 1081, 1283, 1316, 2162, 2566, 4324, 5132, 7567, 8981, 15134, 17962, 29509, 30268, 35924, 59018, 60301, 118036, 120602, 206563, 241204, 413126, 422107, 826252, 844214, 1386923, 1688428, 2773846, 5547692, 9708461, 19416922, 38833844]

約数ペア:

[(1, 38833844), (2, 19416922), (4, 9708461), (7, 5547692), (14, 2773846), (23, 1688428), (28, 1386923), (46, 844214), (47, 826252), (92, 422107), (94, 413126), (161, 241204), (188, 206563), (322, 120602), (329, 118036), (644, 60301), (658, 59018), (1081, 35924), (1283, 30268), (1316, 29509), (2162, 17962), (2566, 15134), (4324, 8981), (5132, 7567)]