559021888

素因数分解:

$2^6\times {\mathrm{997}}^1\times {\mathrm{8761}}^1$

素因数の和:9770

約数の個数: 28

約数和(自身を含む): 1110548452

約数和(自身を除く): 551526564

約数列:

[1, 2, 4, 8, 16, 32, 64, 997, 1994, 3988, 7976, 8761, 15952, 17522, 31904, 35044, 63808, 70088, 140176, 280352, 560704, 8734717, 17469434, 34938868, 69877736, 139755472, 279510944, 559021888]

約数ペア:

[(1, 559021888), (2, 279510944), (4, 139755472), (8, 69877736), (16, 34938868), (32, 17469434), (64, 8734717), (997, 560704), (1994, 280352), (3988, 140176), (7976, 70088), (8761, 63808), (15952, 35044), (17522, 31904)]