40208365

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{593}}^1$

素因数の和:860

約数の個数: 16

約数和(自身を含む): 49268736

約数和(自身を除く): 9060371

約数列:

[1, 5, 71, 191, 355, 593, 955, 2965, 13561, 42103, 67805, 113263, 210515, 566315, 8041673, 40208365]

約数ペア:

[(1, 40208365), (5, 8041673), (71, 566315), (191, 210515), (355, 113263), (593, 67805), (955, 42103), (2965, 13561)]