940502641

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1901}}^1\times {\mathrm{2003}}^1$

素因数の和:3936

約数の個数: 16

約数和(自身を含む): 1067250240

約数和(自身を除く): 126747599

約数列:

[1, 13, 19, 247, 1901, 2003, 24713, 26039, 36119, 38057, 469547, 494741, 3807703, 49500139, 72346357, 940502641]

約数ペア:

[(1, 940502641), (13, 72346357), (19, 49500139), (247, 3807703), (1901, 494741), (2003, 469547), (24713, 38057), (26039, 36119)]