19931032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{773}}^1$

素因数の和:1083

約数の個数: 32

約数和(自身を含む): 40960080

約数和(自身を除く): 21029048

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 293, 586, 773, 1172, 1546, 2344, 3092, 3223, 6184, 6446, 8503, 12892, 17006, 25784, 34012, 68024, 226489, 452978, 905956, 1811912, 2491379, 4982758, 9965516, 19931032]

約数ペア:

[(1, 19931032), (2, 9965516), (4, 4982758), (8, 2491379), (11, 1811912), (22, 905956), (44, 452978), (88, 226489), (293, 68024), (586, 34012), (773, 25784), (1172, 17006), (1546, 12892), (2344, 8503), (3092, 6446), (3223, 6184)]