40196828

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{6269}}^1$

素因数の和:6509

約数の個数: 24

約数和(自身を含む): 80757600

約数和(自身を除く): 40560772

約数列:

[1, 2, 4, 7, 14, 28, 229, 458, 916, 1603, 3206, 6269, 6412, 12538, 25076, 43883, 87766, 175532, 1435601, 2871202, 5742404, 10049207, 20098414, 40196828]

約数ペア:

[(1, 40196828), (2, 20098414), (4, 10049207), (7, 5742404), (14, 2871202), (28, 1435601), (229, 175532), (458, 87766), (916, 43883), (1603, 25076), (3206, 12538), (6269, 6412)]