1314404312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{12638503}}^1$

素因数の和:12638522

約数の個数: 16

約数和(自身を含む): 2654085840

約数和(自身を除く): 1339681528

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 12638503, 25277006, 50554012, 101108024, 164300539, 328601078, 657202156, 1314404312]

約数ペア:

[(1, 1314404312), (2, 657202156), (4, 328601078), (8, 164300539), (13, 101108024), (26, 50554012), (52, 25277006), (104, 12638503)]