4739426

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{523}}^1$

素因数の和:745

約数の個数: 16

約数和(自身を含む): 7470144

約数和(自身を除く): 2730718

約数列:

[1, 2, 23, 46, 197, 394, 523, 1046, 4531, 9062, 12029, 24058, 103031, 206062, 2369713, 4739426]

約数ペア:

[(1, 4739426), (2, 2369713), (23, 206062), (46, 103031), (197, 24058), (394, 12029), (523, 9062), (1046, 4531)]