6458819978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1\times {\mathrm{9479}}^1$

素因数の和:9926

約数の個数: 32

約数和(自身を含む): 10606982400

約数和(自身を除く): 4148162422

約数列:

[1, 2, 13, 26, 73, 146, 359, 718, 949, 1898, 4667, 9334, 9479, 18958, 26207, 52414, 123227, 246454, 340691, 681382, 691967, 1383934, 3402961, 6805922, 8995571, 17991142, 44238493, 88476986, 248416153, 496832306, 3229409989, 6458819978]

約数ペア:

[(1, 6458819978), (2, 3229409989), (13, 496832306), (26, 248416153), (73, 88476986), (146, 44238493), (359, 17991142), (718, 8995571), (949, 6805922), (1898, 3402961), (4667, 1383934), (9334, 691967), (9479, 681382), (18958, 340691), (26207, 246454), (52414, 123227)]