797472078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1171}}^1\times {\mathrm{8731}}^1$

素因数の和:9920

約数の個数: 32

約数和(自身を含む): 1719295872

約数和(自身を除く): 921823794

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1171, 2342, 3513, 7026, 8731, 15223, 17462, 26193, 30446, 45669, 52386, 91338, 113503, 227006, 340509, 681018, 10224001, 20448002, 30672003, 61344006, 132912013, 265824026, 398736039, 797472078]

約数ペア:

[(1, 797472078), (2, 398736039), (3, 265824026), (6, 132912013), (13, 61344006), (26, 30672003), (39, 20448002), (78, 10224001), (1171, 681018), (2342, 340509), (3513, 227006), (7026, 113503), (8731, 91338), (15223, 52386), (17462, 45669), (26193, 30446)]