644033074

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1933}}^1\times {\mathrm{7243}}^1$

素因数の和:9201

約数の個数: 16

約数和(自身を含む): 1008712512

約数和(自身を除く): 364679438

約数列:

[1, 2, 23, 46, 1933, 3866, 7243, 14486, 44459, 88918, 166589, 333178, 14000719, 28001438, 322016537, 644033074]

約数ペア:

[(1, 644033074), (2, 322016537), (23, 28001438), (46, 14000719), (1933, 333178), (3866, 166589), (7243, 88918), (14486, 44459)]