13238213422

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{823}}^1\times {\mathrm{39619}}^1$

素因数の和:40480

約数の個数: 32

約数和(自身を含む): 23505753600

約数和(自身を除く): 10267540178

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 823, 1646, 5761, 11522, 23867, 39619, 47734, 79238, 167069, 277333, 334138, 554666, 1148951, 2297902, 8042657, 16085314, 32606437, 65212874, 228245059, 456490118, 945586673, 1891173346, 6619106711, 13238213422]

約数ペア:

[(1, 13238213422), (2, 6619106711), (7, 1891173346), (14, 945586673), (29, 456490118), (58, 228245059), (203, 65212874), (406, 32606437), (823, 16085314), (1646, 8042657), (5761, 2297902), (11522, 1148951), (23867, 554666), (39619, 334138), (47734, 277333), (79238, 167069)]