116851420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{834653}}^1$

素因数の和:834669

約数の個数: 24

約数和(自身を含む): 280443744

約数和(自身を除く): 163592324

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 834653, 1669306, 3338612, 4173265, 5842571, 8346530, 11685142, 16693060, 23370284, 29212855, 58425710, 116851420]

約数ペア:

[(1, 116851420), (2, 58425710), (4, 29212855), (5, 23370284), (7, 16693060), (10, 11685142), (14, 8346530), (20, 5842571), (28, 4173265), (35, 3338612), (70, 1669306), (140, 834653)]