31036412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{3343}}^1$

素因数の和:3569

約数の個数: 24

約数和(自身を含む): 59549952

約数和(自身を除く): 28513540

約数列:

[1, 2, 4, 11, 22, 44, 211, 422, 844, 2321, 3343, 4642, 6686, 9284, 13372, 36773, 73546, 147092, 705373, 1410746, 2821492, 7759103, 15518206, 31036412]

約数ペア:

[(1, 31036412), (2, 15518206), (4, 7759103), (11, 2821492), (22, 1410746), (44, 705373), (211, 147092), (422, 73546), (844, 36773), (2321, 13372), (3343, 9284), (4642, 6686)]