8620088528

素因数分解:

$2^4\times {\mathrm{29}}^2\times {\mathrm{640613}}^1$

素因数の和:640679

約数の個数: 30

約数和(自身を含む): 17297218614

約数和(自身を除く): 8677130086

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 841, 1682, 3364, 6728, 13456, 640613, 1281226, 2562452, 5124904, 10249808, 18577777, 37155554, 74311108, 148622216, 297244432, 538755533, 1077511066, 2155022132, 4310044264, 8620088528]

約数ペア:

[(1, 8620088528), (2, 4310044264), (4, 2155022132), (8, 1077511066), (16, 538755533), (29, 297244432), (58, 148622216), (116, 74311108), (232, 37155554), (464, 18577777), (841, 10249808), (1682, 5124904), (3364, 2562452), (6728, 1281226), (13456, 640613)]