22711832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19853}}^1$

素因数の和:19883

約数の個数: 32

約数和(自身を含む): 50032080

約数和(自身を除く): 27320248

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 19853, 39706, 79412, 158824, 218383, 258089, 436766, 516178, 873532, 1032356, 1747064, 2064712, 2838979, 5677958, 11355916, 22711832]

約数ペア:

[(1, 22711832), (2, 11355916), (4, 5677958), (8, 2838979), (11, 2064712), (13, 1747064), (22, 1032356), (26, 873532), (44, 516178), (52, 436766), (88, 258089), (104, 218383), (143, 158824), (286, 79412), (572, 39706), (1144, 19853)]