28917756478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{599}}^1\times {\mathrm{5351}}^1$

素因数の和:6312

約数の個数: 32

約数和(自身を含む): 46934899200

約数和(自身を除く): 18017142722

約数列:

[1, 2, 13, 26, 347, 599, 694, 1198, 4511, 5351, 7787, 9022, 10702, 15574, 69563, 139126, 207853, 415706, 1856797, 2702089, 3205249, 3713594, 5404178, 6410498, 24138361, 41668237, 48276722, 83336474, 1112221403, 2224442806, 14458878239, 28917756478]

約数ペア:

[(1, 28917756478), (2, 14458878239), (13, 2224442806), (26, 1112221403), (347, 83336474), (599, 48276722), (694, 41668237), (1198, 24138361), (4511, 6410498), (5351, 5404178), (7787, 3713594), (9022, 3205249), (10702, 2702089), (15574, 1856797), (69563, 415706), (139126, 207853)]