23683804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{1109}}^1$

素因数の和:1413

約数の個数: 24

約数和(自身を含む): 43822800

約数和(自身を除く): 20138996

約数列:

[1, 2, 4, 19, 38, 76, 281, 562, 1109, 1124, 2218, 4436, 5339, 10678, 21071, 21356, 42142, 84284, 311629, 623258, 1246516, 5920951, 11841902, 23683804]

約数ペア:

[(1, 23683804), (2, 11841902), (4, 5920951), (19, 1246516), (38, 623258), (76, 311629), (281, 84284), (562, 42142), (1109, 21356), (1124, 21071), (2218, 10678), (4436, 5339)]