10238921

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1291}}^1$

素因数の和:1412

約数の個数: 16

約数和(自身を含む): 12899328

約数和(自身を除く): 2660407

約数列:

[1, 7, 11, 77, 103, 721, 1133, 1291, 7931, 9037, 14201, 99407, 132973, 930811, 1462703, 10238921]

約数ペア:

[(1, 10238921), (7, 1462703), (11, 930811), (77, 132973), (103, 99407), (721, 14201), (1133, 9037), (1291, 7931)]