4639135

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1039}}^1$

素因数の和:1110

約数の個数: 16

約数和(自身を含む): 5990400

約数和(自身を除く): 1351265

約数列:

[1, 5, 19, 47, 95, 235, 893, 1039, 4465, 5195, 19741, 48833, 98705, 244165, 927827, 4639135]

約数ペア:

[(1, 4639135), (5, 927827), (19, 244165), (47, 98705), (95, 48833), (235, 19741), (893, 5195), (1039, 4465)]