1489134496

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{694559}}^1$

素因数の和:694636

約数の個数: 24

約数和(自身を含む): 2975495040

約数和(自身を除く): 1486360544

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 694559, 1389118, 2778236, 5556472, 11112944, 22225888, 46535453, 93070906, 186141812, 372283624, 744567248, 1489134496]

約数ペア:

[(1, 1489134496), (2, 744567248), (4, 372283624), (8, 186141812), (16, 93070906), (32, 46535453), (67, 22225888), (134, 11112944), (268, 5556472), (536, 2778236), (1072, 1389118), (2144, 694559)]