3827248432

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1798519}}^1$

素因数の和:1798553

約数の個数: 40

約数和(自身を含む): 8920659200

約数和(自身を除く): 5093410768

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 1798519, 3597038, 7194076, 12589633, 14388152, 25179266, 28776304, 34171861, 50358532, 68343722, 100717064, 136687444, 201434128, 239203027, 273374888, 478406054, 546749776, 956812108, 1913624216, 3827248432]

約数ペア:

[(1, 3827248432), (2, 1913624216), (4, 956812108), (7, 546749776), (8, 478406054), (14, 273374888), (16, 239203027), (19, 201434128), (28, 136687444), (38, 100717064), (56, 68343722), (76, 50358532), (112, 34171861), (133, 28776304), (152, 25179266), (266, 14388152), (304, 12589633), (532, 7194076), (1064, 3597038), (2128, 1798519)]