1276211038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1083371}}^1$

素因数の和:1083423

約数の個数: 16

約数和(自身を含む): 2080074240

約数和(自身を除く): 803863202

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 1083371, 2166742, 20584049, 33584501, 41168098, 67169002, 638105519, 1276211038]

約数ペア:

[(1, 1276211038), (2, 638105519), (19, 67169002), (31, 41168098), (38, 33584501), (62, 20584049), (589, 2166742), (1178, 1083371)]