29391340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{133597}}^1$

素因数の和:133617

約数の個数: 24

約数和(自身を含む): 67333392

約数和(自身を除く): 37942052

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 133597, 267194, 534388, 667985, 1335970, 1469567, 2671940, 2939134, 5878268, 7347835, 14695670, 29391340]

約数ペア:

[(1, 29391340), (2, 14695670), (4, 7347835), (5, 5878268), (10, 2939134), (11, 2671940), (20, 1469567), (22, 1335970), (44, 667985), (55, 534388), (110, 267194), (220, 133597)]