1488892948

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{37549}}^1$

素因数の和:38007

約数の個数: 24

約数和(自身を含む): 2725228800

約数和(自身を除く): 1236335852

約数列:

[1, 2, 4, 23, 46, 92, 431, 862, 1724, 9913, 19826, 37549, 39652, 75098, 150196, 863627, 1727254, 3454508, 16183619, 32367238, 64734476, 372223237, 744446474, 1488892948]

約数ペア:

[(1, 1488892948), (2, 744446474), (4, 372223237), (23, 64734476), (46, 32367238), (92, 16183619), (431, 3454508), (862, 1727254), (1724, 863627), (9913, 150196), (19826, 75098), (37549, 39652)]