4490363.000000000

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{26981}}^1$

素因数の和:27306

約数の個数: 20

約数和(自身を含む): 265988556

約数和(自身を除く): 129140924

約数列:

[1, 2, 4, 8, 16, 317, 634, 1268, 2536, 5072, 26981, 53962, 107924, 215848, 431696, 8552977, 17105954, 34211908, 68423816, 136847632]

約数ペア:

[(1, 136847632), (2, 68423816), (4, 34211908), (8, 17105954), (16, 8552977), (317, 431696), (634, 215848), (1268, 107924), (2536, 53962), (5072, 26981)]