13426112

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1303}}^1$

素因数の和:1345

約数の個数: 56

約数和(自身を含む): 31796736

約数和(自身を除く): 18370624

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 322, 368, 448, 644, 736, 1288, 1303, 1472, 2576, 2606, 5152, 5212, 9121, 10304, 10424, 18242, 20848, 29969, 36484, 41696, 59938, 72968, 83392, 119876, 145936, 209783, 239752, 291872, 419566, 479504, 583744, 839132, 959008, 1678264, 1918016, 3356528, 6713056, 13426112]

約数ペア:

[(1, 13426112), (2, 6713056), (4, 3356528), (7, 1918016), (8, 1678264), (14, 959008), (16, 839132), (23, 583744), (28, 479504), (32, 419566), (46, 291872), (56, 239752), (64, 209783), (92, 145936), (112, 119876), (161, 83392), (184, 72968), (224, 59938), (322, 41696), (368, 36484), (448, 29969), (644, 20848), (736, 18242), (1288, 10424), (1303, 10304), (1472, 9121), (2576, 5212), (2606, 5152)]