90141434

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{7039}}^1$

素因数の和:7397

約数の個数: 16

約数和(自身を含む): 142771200

約数和(自身を除く): 52629766

約数列:

[1, 2, 19, 38, 337, 674, 6403, 7039, 12806, 14078, 133741, 267482, 2372143, 4744286, 45070717, 90141434]

約数ペア:

[(1, 90141434), (2, 45070717), (19, 4744286), (38, 2372143), (337, 267482), (674, 133741), (6403, 14078), (7039, 12806)]