1351552378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{419}}^1\times {\mathrm{971}}^1$

素因数の和:1554

約数の個数: 32

約数和(自身を含む): 2233889280

約数和(自身を除く): 882336902

約数列:

[1, 2, 11, 22, 151, 302, 419, 838, 971, 1661, 1942, 3322, 4609, 9218, 10681, 21362, 63269, 126538, 146621, 293242, 406849, 695959, 813698, 1391918, 1612831, 3225662, 4475339, 8950678, 61434199, 122868398, 675776189, 1351552378]

約数ペア:

[(1, 1351552378), (2, 675776189), (11, 122868398), (22, 61434199), (151, 8950678), (302, 4475339), (419, 3225662), (838, 1612831), (971, 1391918), (1661, 813698), (1942, 695959), (3322, 406849), (4609, 293242), (9218, 146621), (10681, 126538), (21362, 63269)]