23506828

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1297}}^1$

素因数の和:1521

約数の個数: 24

約数和(自身を含む): 43176672

約数和(自身を除く): 19669844

約数列:

[1, 2, 4, 23, 46, 92, 197, 394, 788, 1297, 2594, 4531, 5188, 9062, 18124, 29831, 59662, 119324, 255509, 511018, 1022036, 5876707, 11753414, 23506828]

約数ペア:

[(1, 23506828), (2, 11753414), (4, 5876707), (23, 1022036), (46, 511018), (92, 255509), (197, 119324), (394, 59662), (788, 29831), (1297, 18124), (2594, 9062), (4531, 5188)]