28911410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{607}}^1$

素因数の和:1058

約数の個数: 32

約数和(自身を含む): 56996352

約数和(自身を除く): 28084942

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 433, 607, 866, 1214, 2165, 3035, 4330, 4763, 6070, 6677, 9526, 13354, 23815, 33385, 47630, 66770, 262831, 525662, 1314155, 2628310, 2891141, 5782282, 14455705, 28911410]

約数ペア:

[(1, 28911410), (2, 14455705), (5, 5782282), (10, 2891141), (11, 2628310), (22, 1314155), (55, 525662), (110, 262831), (433, 66770), (607, 47630), (866, 33385), (1214, 23815), (2165, 13354), (3035, 9526), (4330, 6677), (4763, 6070)]