40194858

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{2731}}^1$

素因数の和:2970

約数の個数: 32

約数和(自身を含む): 88123392

約数和(自身を除く): 47928534

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 223, 446, 669, 1338, 2453, 2731, 4906, 5462, 7359, 8193, 14718, 16386, 30041, 60082, 90123, 180246, 609013, 1218026, 1827039, 3654078, 6699143, 13398286, 20097429, 40194858]

約数ペア:

[(1, 40194858), (2, 20097429), (3, 13398286), (6, 6699143), (11, 3654078), (22, 1827039), (33, 1218026), (66, 609013), (223, 180246), (446, 90123), (669, 60082), (1338, 30041), (2453, 16386), (2731, 14718), (4906, 8193), (5462, 7359)]