23191492

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{439}}^1$

素因数の和:771

約数の個数: 24

約数和(自身を含む): 41690880

約数和(自身を除く): 18499388

約数列:

[1, 2, 4, 47, 94, 188, 281, 439, 562, 878, 1124, 1756, 13207, 20633, 26414, 41266, 52828, 82532, 123359, 246718, 493436, 5797873, 11595746, 23191492]

約数ペア:

[(1, 23191492), (2, 11595746), (4, 5797873), (47, 493436), (94, 246718), (188, 123359), (281, 82532), (439, 52828), (562, 41266), (878, 26414), (1124, 20633), (1756, 13207)]