5402072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 11020800

約数和(自身を除く): 5618728

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127, 254, 409, 508, 818, 1016, 1636, 1651, 3272, 3302, 5317, 6604, 10634, 13208, 21268, 42536, 51943, 103886, 207772, 415544, 675259, 1350518, 2701036, 5402072]

約数ペア:

[(1, 5402072), (2, 2701036), (4, 1350518), (8, 675259), (13, 415544), (26, 207772), (52, 103886), (104, 51943), (127, 42536), (254, 21268), (409, 13208), (508, 10634), (818, 6604), (1016, 5317), (1636, 3302), (1651, 3272)]