40253356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{70373}}^1$

素因数の和:70401

約数の個数: 24

約数和(自身を含む): 82759824

約数和(自身を除く): 42506468

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 70373, 140746, 281492, 774103, 914849, 1548206, 1829698, 3096412, 3659396, 10063339, 20126678, 40253356]

約数ペア:

[(1, 40253356), (2, 20126678), (4, 10063339), (11, 3659396), (13, 3096412), (22, 1829698), (26, 1548206), (44, 914849), (52, 774103), (143, 281492), (286, 140746), (572, 70373)]