15928606

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{2357}}^1$

素因数の和:2499

約数の個数: 16

約数和(自身を含む): 24900480

約数和(自身を除く): 8971874

約数列:

[1, 2, 31, 62, 109, 218, 2357, 3379, 4714, 6758, 73067, 146134, 256913, 513826, 7964303, 15928606]

約数ペア:

[(1, 15928606), (2, 7964303), (31, 513826), (62, 256913), (109, 146134), (218, 73067), (2357, 6758), (3379, 4714)]