11020984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{105971}}^1$

素因数の和:105990

約数の個数: 16

約数和(自身を含む): 22254120

約数和(自身を除く): 11233136

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 105971, 211942, 423884, 847768, 1377623, 2755246, 5510492, 11020984]

約数ペア:

[(1, 11020984), (2, 5510492), (4, 2755246), (8, 1377623), (13, 847768), (26, 423884), (52, 211942), (104, 105971)]