18293792

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{51971}}^1$

素因数の和:51992

約数の個数: 24

約数和(自身を含む): 39290832

約数和(自身を除く): 20997040

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 51971, 103942, 207884, 415768, 571681, 831536, 1143362, 1663072, 2286724, 4573448, 9146896, 18293792]

約数ペア:

[(1, 18293792), (2, 9146896), (4, 4573448), (8, 2286724), (11, 1663072), (16, 1143362), (22, 831536), (32, 571681), (44, 415768), (88, 207884), (176, 103942), (352, 51971)]