4538705

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{647}}^1$

素因数の和:736

約数の個数: 16

約数和(自身を含む): 5785344

約数和(自身を除く): 1246639

約数列:

[1, 5, 23, 61, 115, 305, 647, 1403, 3235, 7015, 14881, 39467, 74405, 197335, 907741, 4538705]

約数ペア:

[(1, 4538705), (5, 907741), (23, 197335), (61, 74405), (115, 39467), (305, 14881), (647, 7015), (1403, 3235)]