23307860

素因数分解:

$2^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{4643}}^1$

素因数の和:4903

約数の個数: 24

約数和(自身を含む): 49152096

約数和(自身を除く): 25844236

約数列:

[1, 2, 4, 5, 10, 20, 251, 502, 1004, 1255, 2510, 4643, 5020, 9286, 18572, 23215, 46430, 92860, 1165393, 2330786, 4661572, 5826965, 11653930, 23307860]

約数ペア:

[(1, 23307860), (2, 11653930), (4, 5826965), (5, 4661572), (10, 2330786), (20, 1165393), (251, 92860), (502, 46430), (1004, 23215), (1255, 18572), (2510, 9286), (4643, 5020)]