38429132

素因数分解:

$2^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{2203}}^1$

素因数の和:2310

約数の個数: 36

約数和(自身を含む): 79145640

約数和(自身を除く): 40716508

約数列:

[1, 2, 4, 7, 14, 28, 49, 89, 98, 178, 196, 356, 623, 1246, 2203, 2492, 4361, 4406, 8722, 8812, 15421, 17444, 30842, 61684, 107947, 196067, 215894, 392134, 431788, 784268, 1372469, 2744938, 5489876, 9607283, 19214566, 38429132]

約数ペア:

[(1, 38429132), (2, 19214566), (4, 9607283), (7, 5489876), (14, 2744938), (28, 1372469), (49, 784268), (89, 431788), (98, 392134), (178, 215894), (196, 196067), (356, 107947), (623, 61684), (1246, 30842), (2203, 17444), (2492, 15421), (4361, 8812), (4406, 8722)]