1283177584

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{6169123}}^1$

素因数の和:6169144

約数の個数: 20

約数和(自身を含む): 2677399816

約数和(自身を除く): 1394222232

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 6169123, 12338246, 24676492, 49352984, 80198599, 98705968, 160397198, 320794396, 641588792, 1283177584]

約数ペア:

[(1, 1283177584), (2, 641588792), (4, 320794396), (8, 160397198), (13, 98705968), (16, 80198599), (26, 49352984), (52, 24676492), (104, 12338246), (208, 6169123)]