39952234

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 70189056

約数和(自身を除く): 30236822

約数列:

[1, 2, 7, 14, 67, 134, 191, 223, 382, 446, 469, 938, 1337, 1561, 2674, 3122, 12797, 14941, 25594, 29882, 42593, 85186, 89579, 104587, 179158, 209174, 298151, 596302, 2853731, 5707462, 19976117, 39952234]

約数ペア:

[(1, 39952234), (2, 19976117), (7, 5707462), (14, 2853731), (67, 596302), (134, 298151), (191, 209174), (223, 179158), (382, 104587), (446, 89579), (469, 85186), (938, 42593), (1337, 29882), (1561, 25594), (2674, 14941), (3122, 12797)]