40100354

素因数分解:

$2^1\times 7^1\times {\mathrm{1277}}^1\times {\mathrm{2243}}^1$

素因数の和:3529

約数の個数: 16

約数和(自身を含む): 68827968

約数和(自身を除く): 28727614

約数列:

[1, 2, 7, 14, 1277, 2243, 2554, 4486, 8939, 15701, 17878, 31402, 2864311, 5728622, 20050177, 40100354]

約数ペア:

[(1, 40100354), (2, 20050177), (7, 5728622), (14, 2864311), (1277, 31402), (2243, 17878), (2554, 15701), (4486, 8939)]