28475289322

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1571}}^1\times {\mathrm{476989}}^1$

素因数の和:478581

約数の個数: 16

約数和(自身を含む): 44989696800

約数和(自身を除く): 16514407478

約数列:

[1, 2, 19, 38, 1571, 3142, 29849, 59698, 476989, 953978, 9062791, 18125582, 749349719, 1498699438, 14237644661, 28475289322]

約数ペア:

[(1, 28475289322), (2, 14237644661), (19, 1498699438), (38, 749349719), (1571, 18125582), (3142, 9062791), (29849, 953978), (59698, 476989)]