23861860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{108463}}^1$

素因数の和:108483

約数の個数: 24

約数和(自身を含む): 54665856

約数和(自身を除く): 30803996

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 108463, 216926, 433852, 542315, 1084630, 1193093, 2169260, 2386186, 4772372, 5965465, 11930930, 23861860]

約数ペア:

[(1, 23861860), (2, 11930930), (4, 5965465), (5, 4772372), (10, 2386186), (11, 2169260), (20, 1193093), (22, 1084630), (44, 542315), (55, 433852), (110, 216926), (220, 108463)]