23165388

素因数分解:

$2^2\times 3^2\times {\mathrm{431}}^1\times {\mathrm{1493}}^1$

素因数の和:1934

約数の個数: 36

約数和(自身を含む): 58732128

約数和(自身を除く): 35566740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 431, 862, 1293, 1493, 1724, 2586, 2986, 3879, 4479, 5172, 5972, 7758, 8958, 13437, 15516, 17916, 26874, 53748, 643483, 1286966, 1930449, 2573932, 3860898, 5791347, 7721796, 11582694, 23165388]

約数ペア:

[(1, 23165388), (2, 11582694), (3, 7721796), (4, 5791347), (6, 3860898), (9, 2573932), (12, 1930449), (18, 1286966), (36, 643483), (431, 53748), (862, 26874), (1293, 17916), (1493, 15516), (1724, 13437), (2586, 8958), (2986, 7758), (3879, 5972), (4479, 5172)]