98465780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{703327}}^1$

素因数の和:703343

約数の個数: 24

約数和(自身を含む): 236318208

約数和(自身を除く): 137852428

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 703327, 1406654, 2813308, 3516635, 4923289, 7033270, 9846578, 14066540, 19693156, 24616445, 49232890, 98465780]

約数ペア:

[(1, 98465780), (2, 49232890), (4, 24616445), (5, 19693156), (7, 14066540), (10, 9846578), (14, 7033270), (20, 4923289), (28, 3516635), (35, 2813308), (70, 1406654), (140, 703327)]