82521012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{982393}}^1$

素因数の和:982407

約数の個数: 24

約数和(自身を含む): 220056256

約数和(自身を除く): 137535244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 982393, 1964786, 2947179, 3929572, 5894358, 6876751, 11788716, 13753502, 20630253, 27507004, 41260506, 82521012]

約数ペア:

[(1, 82521012), (2, 41260506), (3, 27507004), (4, 20630253), (6, 13753502), (7, 11788716), (12, 6876751), (14, 5894358), (21, 3929572), (28, 2947179), (42, 1964786), (84, 982393)]