8895536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{42767}}^1$

素因数の和:42788

約数の個数: 20

約数和(自身を含む): 18561312

約数和(自身を除く): 9665776

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 42767, 85534, 171068, 342136, 555971, 684272, 1111942, 2223884, 4447768, 8895536]

約数ペア:

[(1, 8895536), (2, 4447768), (4, 2223884), (8, 1111942), (13, 684272), (16, 555971), (26, 342136), (52, 171068), (104, 85534), (208, 42767)]