28266108949

素因数分解:

${\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{98963}}^1$

素因数の和:99276

約数の個数: 16

約数和(自身を含む): 30857766912

約数和(自身を除く): 2591657963

約数列:

[1, 13, 127, 173, 1651, 2249, 21971, 98963, 285623, 1286519, 12568301, 17120599, 163387913, 222567787, 2174316073, 28266108949]

約数ペア:

[(1, 28266108949), (13, 2174316073), (127, 222567787), (173, 163387913), (1651, 17120599), (2249, 12568301), (21971, 1286519), (98963, 285623)]