1296009712

素因数分解:

$2^4\times {\mathrm{751}}^1\times {\mathrm{107857}}^1$

素因数の和:108616

約数の個数: 20

約数和(自身を含む): 2514385696

約数和(自身を除く): 1218375984

約数列:

[1, 2, 4, 8, 16, 751, 1502, 3004, 6008, 12016, 107857, 215714, 431428, 862856, 1725712, 81000607, 162001214, 324002428, 648004856, 1296009712]

約数ペア:

[(1, 1296009712), (2, 648004856), (4, 324002428), (8, 162001214), (16, 81000607), (751, 1725712), (1502, 862856), (3004, 431428), (6008, 215714), (12016, 107857)]