5490392

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{881}}^1$

素因数の和:947

約数の個数: 32

約数和(自身を含む): 11113200

約数和(自身を除く): 5622808

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 779, 881, 1558, 1762, 3116, 3524, 6232, 7048, 16739, 33478, 36121, 66956, 72242, 133912, 144484, 288968, 686299, 1372598, 2745196, 5490392]

約数ペア:

[(1, 5490392), (2, 2745196), (4, 1372598), (8, 686299), (19, 288968), (38, 144484), (41, 133912), (76, 72242), (82, 66956), (152, 36121), (164, 33478), (328, 16739), (779, 7048), (881, 6232), (1558, 3524), (1762, 3116)]