28782966

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{409}}^1$

素因数の和:768

約数の個数: 32

約数和(自身を含む): 59453280

約数和(自身を除く): 30670314

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 317, 409, 634, 818, 951, 1227, 1902, 2454, 11729, 15133, 23458, 30266, 35187, 45399, 70374, 90798, 129653, 259306, 388959, 777918, 4797161, 9594322, 14391483, 28782966]

約数ペア:

[(1, 28782966), (2, 14391483), (3, 9594322), (6, 4797161), (37, 777918), (74, 388959), (111, 259306), (222, 129653), (317, 90798), (409, 70374), (634, 45399), (818, 35187), (951, 30266), (1227, 23458), (1902, 15133), (2454, 11729)]