28292334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{919}}^1$

素因数の和:1664

約数の個数: 32

約数和(自身を含む): 64826880

約数和(自身を除く): 36534546

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 733, 919, 1466, 1838, 2199, 2757, 4398, 5131, 5514, 6433, 10262, 12866, 15393, 19299, 30786, 38598, 673627, 1347254, 2020881, 4041762, 4715389, 9430778, 14146167, 28292334]

約数ペア:

[(1, 28292334), (2, 14146167), (3, 9430778), (6, 4715389), (7, 4041762), (14, 2020881), (21, 1347254), (42, 673627), (733, 38598), (919, 30786), (1466, 19299), (1838, 15393), (2199, 12866), (2757, 10262), (4398, 6433), (5131, 5514)]