38842742

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{1201}}^1$

素因数の和:1463

約数の個数: 16

約数和(自身を含む): 59253792

約数和(自身を除く): 20411050

約数列:

[1, 2, 103, 157, 206, 314, 1201, 2402, 16171, 32342, 123703, 188557, 247406, 377114, 19421371, 38842742]

約数ペア:

[(1, 38842742), (2, 19421371), (103, 377114), (157, 247406), (206, 188557), (314, 123703), (1201, 32342), (2402, 16171)]