16003894

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{421}}^1$

素因数の和:735

約数の個数: 16

約数和(自身を含む): 24459120

約数和(自身を除く): 8455226

約数列:

[1, 2, 83, 166, 229, 421, 458, 842, 19007, 34943, 38014, 69886, 96409, 192818, 8001947, 16003894]

約数ペア:

[(1, 16003894), (2, 8001947), (83, 192818), (166, 96409), (229, 69886), (421, 38014), (458, 34943), (842, 19007)]