71378342

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{299909}}^1$

素因数の和:299935

約数の個数: 16

約数和(自身を含む): 129561120

約数和(自身を除く): 58182778

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 299909, 599818, 2099363, 4198726, 5098453, 10196906, 35689171, 71378342]

約数ペア:

[(1, 71378342), (2, 35689171), (7, 10196906), (14, 5098453), (17, 4198726), (34, 2099363), (119, 599818), (238, 299909)]