39284828

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{3529}}^1$

素因数の和:3578

約数の個数: 36

約数和(自身を含む): 78874320

約数和(自身を除く): 39589492

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 121, 242, 253, 484, 506, 1012, 2783, 3529, 5566, 7058, 11132, 14116, 38819, 77638, 81167, 155276, 162334, 324668, 427009, 854018, 892837, 1708036, 1785674, 3571348, 9821207, 19642414, 39284828]

約数ペア:

[(1, 39284828), (2, 19642414), (4, 9821207), (11, 3571348), (22, 1785674), (23, 1708036), (44, 892837), (46, 854018), (92, 427009), (121, 324668), (242, 162334), (253, 155276), (484, 81167), (506, 77638), (1012, 38819), (2783, 14116), (3529, 11132), (5566, 7058)]