34538980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{246707}}^1$

素因数の和:246723

約数の個数: 24

約数和(自身を含む): 82893888

約数和(自身を除く): 48354908

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 246707, 493414, 986828, 1233535, 1726949, 2467070, 3453898, 4934140, 6907796, 8634745, 17269490, 34538980]

約数ペア:

[(1, 34538980), (2, 17269490), (4, 8634745), (5, 6907796), (7, 4934140), (10, 3453898), (14, 2467070), (20, 1726949), (28, 1233535), (35, 986828), (70, 493414), (140, 246707)]