407996876

素因数分解:

$2^2\times 7^1\times {\mathrm{3067}}^1\times {\mathrm{4751}}^1$

素因数の和:7829

約数の個数: 24

約数和(自身を含む): 816431616

約数和(自身を除く): 408434740

約数列:

[1, 2, 4, 7, 14, 28, 3067, 4751, 6134, 9502, 12268, 19004, 21469, 33257, 42938, 66514, 85876, 133028, 14571317, 29142634, 58285268, 101999219, 203998438, 407996876]

約数ペア:

[(1, 407996876), (2, 203998438), (4, 101999219), (7, 58285268), (14, 29142634), (28, 14571317), (3067, 133028), (4751, 85876), (6134, 66514), (9502, 42938), (12268, 33257), (19004, 21469)]