40733330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{1009}}^1$

素因数の和:1394

約数の個数: 32

約数和(自身を含む): 80282880

約数和(自身を除く): 39549550

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 367, 734, 1009, 1835, 2018, 3670, 4037, 5045, 8074, 10090, 11099, 20185, 22198, 40370, 55495, 110990, 370303, 740606, 1851515, 3703030, 4073333, 8146666, 20366665, 40733330]

約数ペア:

[(1, 40733330), (2, 20366665), (5, 8146666), (10, 4073333), (11, 3703030), (22, 1851515), (55, 740606), (110, 370303), (367, 110990), (734, 55495), (1009, 40370), (1835, 22198), (2018, 20185), (3670, 11099), (4037, 10090), (5045, 8074)]