19367027244

素因数分解:

$2^2\times 3^2\times {\mathrm{1373}}^1\times {\mathrm{391823}}^1$

素因数の和:393206

約数の個数: 36

約数和(自身を含む): 48991322016

約数和(自身を除く): 29624294772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1373, 2746, 4119, 5492, 8238, 12357, 16476, 24714, 49428, 391823, 783646, 1175469, 1567292, 2350938, 3526407, 4701876, 7052814, 14105628, 537972979, 1075945958, 1613918937, 2151891916, 3227837874, 4841756811, 6455675748, 9683513622, 19367027244]

約数ペア:

[(1, 19367027244), (2, 9683513622), (3, 6455675748), (4, 4841756811), (6, 3227837874), (9, 2151891916), (12, 1613918937), (18, 1075945958), (36, 537972979), (1373, 14105628), (2746, 7052814), (4119, 4701876), (5492, 3526407), (8238, 2350938), (12357, 1567292), (16476, 1175469), (24714, 783646), (49428, 391823)]