5655193904

素因数分解:

$2^4\times {\mathrm{619}}^1\times {\mathrm{571001}}^1$

素因数の和:571628

約数の個数: 20

約数和(自身を含む): 10974658440

約数和(自身を除く): 5319464536

約数列:

[1, 2, 4, 8, 16, 619, 1238, 2476, 4952, 9904, 571001, 1142002, 2284004, 4568008, 9136016, 353449619, 706899238, 1413798476, 2827596952, 5655193904]

約数ペア:

[(1, 5655193904), (2, 2827596952), (4, 1413798476), (8, 706899238), (16, 353449619), (619, 9136016), (1238, 4568008), (2476, 2284004), (4952, 1142002), (9904, 571001)]