38339917

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{2137}}^1$

素因数の和:2388

約数の個数: 16

約数和(自身を含む): 48028032

約数和(自身を除く): 9688115

約数列:

[1, 7, 11, 77, 233, 1631, 2137, 2563, 14959, 17941, 23507, 164549, 497921, 3485447, 5477131, 38339917]

約数ペア:

[(1, 38339917), (7, 5477131), (11, 3485447), (77, 497921), (233, 164549), (1631, 23507), (2137, 17941), (2563, 14959)]