23298776

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{761}}^1$

素因数の和:899

約数の個数: 32

約数和(自身を含む): 45262800

約数和(自身を除く): 21964024

約数列:

[1, 2, 4, 8, 43, 86, 89, 172, 178, 344, 356, 712, 761, 1522, 3044, 3827, 6088, 7654, 15308, 30616, 32723, 65446, 67729, 130892, 135458, 261784, 270916, 541832, 2912347, 5824694, 11649388, 23298776]

約数ペア:

[(1, 23298776), (2, 11649388), (4, 5824694), (8, 2912347), (43, 541832), (86, 270916), (89, 261784), (172, 135458), (178, 130892), (344, 67729), (356, 65446), (712, 32723), (761, 30616), (1522, 15308), (3044, 7654), (3827, 6088)]