664894912

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{944453}}^1$

素因数の和:944476

約数の個数: 28

約数和(自身を含む): 1439347896

約数和(自身を除く): 774452984

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 944453, 1888906, 3777812, 7555624, 10388983, 15111248, 20777966, 30222496, 41555932, 60444992, 83111864, 166223728, 332447456, 664894912]

約数ペア:

[(1, 664894912), (2, 332447456), (4, 166223728), (8, 83111864), (11, 60444992), (16, 41555932), (22, 30222496), (32, 20777966), (44, 15111248), (64, 10388983), (88, 7555624), (176, 3777812), (352, 1888906), (704, 944453)]