1330488718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{25171}}^1$

素因数の和:25312

約数の個数: 32

約数和(自身を含む): 2283603840

約数和(自身を除く): 953115122

約数列:

[1, 2, 13, 19, 26, 38, 107, 214, 247, 494, 1391, 2033, 2782, 4066, 25171, 26429, 50342, 52858, 327223, 478249, 654446, 956498, 2693297, 5386594, 6217237, 12434474, 35012861, 51172643, 70025722, 102345286, 665244359, 1330488718]

約数ペア:

[(1, 1330488718), (2, 665244359), (13, 102345286), (19, 70025722), (26, 51172643), (38, 35012861), (107, 12434474), (214, 6217237), (247, 5386594), (494, 2693297), (1391, 956498), (2033, 654446), (2782, 478249), (4066, 327223), (25171, 52858), (26429, 50342)]