884020558

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{23131}}^1$

素因数の和:23427

約数の個数: 16

約数和(自身を含む): 1346559984

約数和(自身を除く): 462539426

約数列:

[1, 2, 97, 194, 197, 394, 19109, 23131, 38218, 46262, 2243707, 4487414, 4556807, 9113614, 442010279, 884020558]

約数ペア:

[(1, 884020558), (2, 442010279), (97, 9113614), (194, 4556807), (197, 4487414), (394, 2243707), (19109, 46262), (23131, 38218)]