28980521944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{578777}}^1$

素因数の和:579363

約数の個数: 32

約数和(自身を含む): 59382622800

約数和(自身を除く): 30402100856

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 569, 1138, 2276, 4552, 6259, 12518, 25036, 50072, 578777, 1157554, 2315108, 4630216, 6366547, 12733094, 25466188, 50932376, 329324113, 658648226, 1317296452, 2634592904, 3622565243, 7245130486, 14490260972, 28980521944]

約数ペア:

[(1, 28980521944), (2, 14490260972), (4, 7245130486), (8, 3622565243), (11, 2634592904), (22, 1317296452), (44, 658648226), (88, 329324113), (569, 50932376), (1138, 25466188), (2276, 12733094), (4552, 6366547), (6259, 4630216), (12518, 2315108), (25036, 1157554), (50072, 578777)]