20008550402

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{951791}}^1$

素因数の和:952273

約数の個数: 16

約数和(自身を含む): 31386292992

約数和(自身を除く): 11377742590

約数列:

[1, 2, 23, 46, 457, 914, 10511, 21022, 951791, 1903582, 21891193, 43782386, 434968487, 869936974, 10004275201, 20008550402]

約数ペア:

[(1, 20008550402), (2, 10004275201), (23, 869936974), (46, 434968487), (457, 43782386), (914, 21891193), (10511, 1903582), (21022, 951791)]