37891714

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{229}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 66769920

約数和(自身を除く): 28878206

約数列:

[1, 2, 7, 14, 53, 106, 223, 229, 371, 446, 458, 742, 1561, 1603, 3122, 3206, 11819, 12137, 23638, 24274, 51067, 82733, 84959, 102134, 165466, 169918, 357469, 714938, 2706551, 5413102, 18945857, 37891714]

約数ペア:

[(1, 37891714), (2, 18945857), (7, 5413102), (14, 2706551), (53, 714938), (106, 357469), (223, 169918), (229, 165466), (371, 102134), (446, 84959), (458, 82733), (742, 51067), (1561, 24274), (1603, 23638), (3122, 12137), (3206, 11819)]