1946339716

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{389}}^1\times {\mathrm{8999}}^1$

素因数の和:9531

約数の個数: 24

約数和(自身を含む): 3439800000

約数和(自身を除く): 1493460284

約数列:

[1, 2, 4, 139, 278, 389, 556, 778, 1556, 8999, 17998, 35996, 54071, 108142, 216284, 1250861, 2501722, 3500611, 5003444, 7001222, 14002444, 486584929, 973169858, 1946339716]

約数ペア:

[(1, 1946339716), (2, 973169858), (4, 486584929), (139, 14002444), (278, 7001222), (389, 5003444), (556, 3500611), (778, 2501722), (1556, 1250861), (8999, 216284), (17998, 108142), (35996, 54071)]