207951042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2666039}}^1$

素因数の和:2666057

約数の個数: 16

約数和(自身を含む): 447894720

約数和(自身を除く): 239943678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2666039, 5332078, 7998117, 15996234, 34658507, 69317014, 103975521, 207951042]

約数ペア:

[(1, 207951042), (2, 103975521), (3, 69317014), (6, 34658507), (13, 15996234), (26, 7998117), (39, 5332078), (78, 2666039)]