745803632

素因数分解:

$2^4\times 7^1\times {\mathrm{6658961}}^1$

素因数の和:6658976

約数の個数: 20

約数和(自身を含む): 1651422576

約数和(自身を除く): 905618944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 6658961, 13317922, 26635844, 46612727, 53271688, 93225454, 106543376, 186450908, 372901816, 745803632]

約数ペア:

[(1, 745803632), (2, 372901816), (4, 186450908), (7, 106543376), (8, 93225454), (14, 53271688), (16, 46612727), (28, 26635844), (56, 13317922), (112, 6658961)]