17157882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2939}}^1$

素因数の和:3090

約数の個数: 32

約数和(自身を含む): 39513600

約数和(自身を除く): 22355718

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 2939, 5838, 5878, 8817, 17634, 20573, 41146, 61719, 123438, 408521, 817042, 1225563, 2451126, 2859647, 5719294, 8578941, 17157882]

約数ペア:

[(1, 17157882), (2, 8578941), (3, 5719294), (6, 2859647), (7, 2451126), (14, 1225563), (21, 817042), (42, 408521), (139, 123438), (278, 61719), (417, 41146), (834, 20573), (973, 17634), (1946, 8817), (2919, 5878), (2939, 5838)]