1427720446

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{307301}}^1$

素因数の和:307427

約数の個数: 16

約数和(自身を含む): 2256825888

約数和(自身を除く): 829105442

約数列:

[1, 2, 23, 46, 101, 202, 2323, 4646, 307301, 614602, 7067923, 14135846, 31037401, 62074802, 713860223, 1427720446]

約数ペア:

[(1, 1427720446), (2, 713860223), (23, 62074802), (46, 31037401), (101, 14135846), (202, 7067923), (2323, 614602), (4646, 307301)]