13422266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 24022656

約数和(自身を除く): 10600390

約数列:

[1, 2, 11, 13, 22, 26, 71, 142, 143, 286, 661, 781, 923, 1322, 1562, 1846, 7271, 8593, 10153, 14542, 17186, 20306, 46931, 93862, 94523, 189046, 516241, 610103, 1032482, 1220206, 6711133, 13422266]

約数ペア:

[(1, 13422266), (2, 6711133), (11, 1220206), (13, 1032482), (22, 610103), (26, 516241), (71, 189046), (142, 94523), (143, 93862), (286, 46931), (661, 20306), (781, 17186), (923, 14542), (1322, 10153), (1562, 8593), (1846, 7271)]