634236484

素因数分解:

$2^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{46133}}^1$

素因数の和:46635

約数の個数: 24

約数和(自身を含む): 1271083968

約数和(自身を除く): 636847484

約数列:

[1, 2, 4, 7, 14, 28, 491, 982, 1964, 3437, 6874, 13748, 46133, 92266, 184532, 322931, 645862, 1291724, 22651303, 45302606, 90605212, 158559121, 317118242, 634236484]

約数ペア:

[(1, 634236484), (2, 317118242), (4, 158559121), (7, 90605212), (14, 45302606), (28, 22651303), (491, 1291724), (982, 645862), (1964, 322931), (3437, 184532), (6874, 92266), (13748, 46133)]