975778858132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19421}}^1\times {\mathrm{966221}}^1$

素因数の和:985659

約数の個数: 24

約数和(自身を含む): 1839064441032

約数和(自身を除く): 863285582900

約数列:

[1, 2, 4, 13, 26, 52, 19421, 38842, 77684, 252473, 504946, 966221, 1009892, 1932442, 3864884, 12560873, 25121746, 50243492, 18764978041, 37529956082, 75059912164, 243944714533, 487889429066, 975778858132]

約数ペア:

[(1, 975778858132), (2, 487889429066), (4, 243944714533), (13, 75059912164), (26, 37529956082), (52, 18764978041), (19421, 50243492), (38842, 25121746), (77684, 12560873), (252473, 3864884), (504946, 1932442), (966221, 1009892)]