488434538

素因数分解:

$2^1\times {\mathrm{53}}^2\times {\mathrm{227}}^1\times {\mathrm{383}}^1$

素因数の和:718

約数の個数: 24

約数和(自身を含む): 751984128

約数和(自身を除く): 263549590

約数列:

[1, 2, 53, 106, 227, 383, 454, 766, 2809, 5618, 12031, 20299, 24062, 40598, 86941, 173882, 637643, 1075847, 1275286, 2151694, 4607873, 9215746, 244217269, 488434538]

約数ペア:

[(1, 488434538), (2, 244217269), (53, 9215746), (106, 4607873), (227, 2151694), (383, 1275286), (454, 1075847), (766, 637643), (2809, 173882), (5618, 86941), (12031, 40598), (20299, 24062)]