1421510398

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9230587}}^1$

素因数の和:9230607

約数の個数: 16

約数和(自身を含む): 2658409344

約数和(自身を除く): 1236898946

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 9230587, 18461174, 64614109, 101536457, 129228218, 203072914, 710755199, 1421510398]

約数ペア:

[(1, 1421510398), (2, 710755199), (7, 203072914), (11, 129228218), (14, 101536457), (22, 64614109), (77, 18461174), (154, 9230587)]