20230133768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{5039}}^1\times {\mathrm{38603}}^1$

素因数の和:43661

約数の個数: 32

約数和(自身を含む): 40858473600

約数和(自身を除く): 20628339832

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 5039, 10078, 20156, 38603, 40312, 65507, 77206, 131014, 154412, 262028, 308824, 501839, 524056, 1003678, 2007356, 4014712, 194520517, 389041034, 778082068, 1556164136, 2528766721, 5057533442, 10115066884, 20230133768]

約数ペア:

[(1, 20230133768), (2, 10115066884), (4, 5057533442), (8, 2528766721), (13, 1556164136), (26, 778082068), (52, 389041034), (104, 194520517), (5039, 4014712), (10078, 2007356), (20156, 1003678), (38603, 524056), (40312, 501839), (65507, 308824), (77206, 262028), (131014, 154412)]