21924034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{8819}}^1$

素因数の和:8945

約数の個数: 16

約数和(自身を含む): 36197280

約数和(自身を除く): 14273246

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 8819, 17638, 97009, 194018, 996547, 1993094, 10962017, 21924034]

約数ペア:

[(1, 21924034), (2, 10962017), (11, 1993094), (22, 996547), (113, 194018), (226, 97009), (1243, 17638), (2486, 8819)]