130895674

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37853}}^1$

素因数の和:37894

約数の個数: 32

約数和(自身を含む): 254378880

約数和(自身を除く): 123483206

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 37853, 75706, 264971, 492089, 529942, 719207, 984178, 1438414, 3444623, 5034449, 6889246, 9349691, 10068898, 18699382, 65447837, 130895674]

約数ペア:

[(1, 130895674), (2, 65447837), (7, 18699382), (13, 10068898), (14, 9349691), (19, 6889246), (26, 5034449), (38, 3444623), (91, 1438414), (133, 984178), (182, 719207), (247, 529942), (266, 492089), (494, 264971), (1729, 75706), (3458, 37853)]