40238792

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{3779}}^1$

素因数の和:3818

約数の個数: 32

約数和(自身を含む): 83008800

約数和(自身を除く): 42770008

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1331, 2662, 3779, 5324, 7558, 10648, 15116, 30232, 41569, 83138, 166276, 332552, 457259, 914518, 1829036, 3658072, 5029849, 10059698, 20119396, 40238792]

約数ペア:

[(1, 40238792), (2, 20119396), (4, 10059698), (8, 5029849), (11, 3658072), (22, 1829036), (44, 914518), (88, 457259), (121, 332552), (242, 166276), (484, 83138), (968, 41569), (1331, 30232), (2662, 15116), (3779, 10648), (5324, 7558)]