419595584

素因数分解:

$2^6\times {\mathrm{173}}^1\times {\mathrm{37897}}^1$

素因数の和:38082

約数の個数: 28

約数和(自身を含む): 837470004

約数和(自身を除く): 417874420

約数列:

[1, 2, 4, 8, 16, 32, 64, 173, 346, 692, 1384, 2768, 5536, 11072, 37897, 75794, 151588, 303176, 606352, 1212704, 2425408, 6556181, 13112362, 26224724, 52449448, 104898896, 209797792, 419595584]

約数ペア:

[(1, 419595584), (2, 209797792), (4, 104898896), (8, 52449448), (16, 26224724), (32, 13112362), (64, 6556181), (173, 2425408), (346, 1212704), (692, 606352), (1384, 303176), (2768, 151588), (5536, 75794), (11072, 37897)]